| City_Name | City_State | AirportID |
| 47-Mile Mine, AK | AK | UXM |
| Abbotsford, Canada | | YXX |
| Aberdeen, ID | ID | U36 |
| Aberdeen, SD | SD | ABR |
| Abilene, TX | TX | ABI |
| Abu Dhabi, United Arab Emirates | | AUH |
| Abuja, Nigeria | | ABV |
| Acapulco, Mexico | | ACA |
| Accra, Ghana | | ACC |
| Adak Island, AK | AK | ADK |
| Adana, Turkey | | ADA |
| Adana, Turkey | | UAB |
| Addis Ababa, Ethiopia | | ADD |
| Aguadilla, PR | PR | BQN |
| Aguascalientes, Mexico | | AGU |
| Ahmedabad, India | | AMD |
| Akhiok, AK | AK | AKK |
| Akiachak, AK | AK | KKI |
| Akiak, AK | AK | AKI |
| Akron, OH | OH | CAK |
| Akulik, AK | AK | A97 |
| Akureyri, Iceland | | AEY |
| Akutan, AK | AK | KQA |
| Al Asad, Iraq | | IQ2 |
| Alakanuk, AK | AK | AUK |
| Alamogordo, NM | NM | ALM |
| Alamogordo, NM | NM | HMN |
| Alamosa, CO | CO | ALS |
| Albany, GA | GA | ABY |
| Albany, NY | NY | ALB |
| Albany/Corvallis, OR | OR | CVO |
| Albuquerque, NM | NM | ABQ |
| Albuquerque, NM | NM | ZXB |
| Aleknagik, AK | AK | WKK |
| Alexandria, LA | LA | AEX |
| Alexandria, MN | MN | AXN |
| Alitak, AK | AK | ALZ |
| Allakaket, AK | AK | AET |
| Allentown/Bethlehem/Easton, PA | PA | ABE |
| Alliance, NE | NE | AIA |
| Alpena, MI | MI | APN |
| Alpine, AK | AK | DQH |
| Alton, IL | IL | ALN |
| Altoona, PA | PA | AOO |
| Amarillo, TX | TX | AMA |
| Ambler, AK | AK | ABL |
| Amman, Jordan | | AMM |
| Amook Bay, AK | AK | AOS |
| Amsterdam, Netherlands | | AMS |
| Anacortes, WA | WA | OTS |
| Anadyr, Russia (Asian) | | DYR |
| Anaktuvuk Pass, AK | AK | AKP |
| Anchorage, AK | AK | ANC |
| Anchorage, AK | AK | DQL |
| Anchorage, AK | AK | EDF |
| Anchorage, AK | AK | MRI |
| Andalusia/Opp, AL | AL | AL4 |
| Anderson, SC | SC | AND |
| Andros Town, Bahamas | | ASD |
| Angoon, AK | AK | AGN |
| Anguilla, Anguilla | | AXA |
| Aniak, AK | AK | ANI |
| Ankara, Turkey | | ESB |
| Annapolis, MD | MD | ANP |
| Anniston, AL | AL | ANB |
| Antigua, Antigua and Barbuda | | ANU |
| Anvik, AK | AK | ANV |
| Apia, Western Samoa | | APW |
| Apia, Western Samoa | | FGI |
| Appleton, WI | WI | ATW |
| Arctic Village, AK | AK | ARC |
| Arlington, TX | TX | JZT |
| Armenia, Colombia | | AXM |
| Aruba, Aruba | | AUA |
| Asheville, NC | NC | AVL |
| Ashland, OR | OR | XXU |
| Ashland, WV | WV | HTS |
| Aspen, CO | CO | ASE |
| Astoria/Seaside, OR | OR | AST |
| Asuncion, Paraguay | | ASU |
| Athens, GA | GA | AHN |
| Athens, Greece | | ATH |
| Atka, AK | AK | AKB |
| Atlanta, GA | GA | ATL |
| Atlanta, GA | GA | FTY |
| Atlanta, GA | GA | PDK |
| Atlantic City, NJ | NJ | ACY |
| Atmautluak, AK | AK | ATT |
| Atqasuk, AK | AK | ATK |
| Attu, AK | AK | ATU |
| Atwater, CA | CA | MER |
| Auckland, New Zealand | | AKL |
| Augusta, GA | GA | AGS |
| Augusta/Waterville, ME | ME | AUG |
| Augusta/Waterville, ME | ME | WVL |
| Aurora, IL | IL | AUZ |
| Austin, TX | TX | AUS |
| Aviano, Italy | | AVB |
| Badami, AK | AK | DQA |
| Bagram, Afghanistan | | OAI |
| Baikonour, Kazakhstan | | FVC |
| Bakersfield, CA | CA | BFL |
| Baltimore, MD | MD | BWI |
| Baltimore, MD | MD | MTN |
| Bamako, Mali | | BKO |
| Bandon, OR | OR | BDY |
| Bangkok, Thailand | | BKK |
| Bangor, ME | ME | BGR |
| Bar Harbor, ME | ME | BHB |
| Barbados/Bridgetown, Barbados | | BGI |
| Barcelona, Spain | | BCN |
| Barcelona, Venezuela | | BLA |
| Barrancabermeja, Colombia | | EJA |
| Barranquilla, Colombia | | BAQ |
| Barrow, AK | AK | BRW |
| Barter Island, AK | AK | BTI |
| Bartlesville, OK | OK | BVO |
| Bartletts, AK | AK | BSZ |
| Basle, Switzerland | | BSL |
| Baton Rouge, LA | LA | BTR |
| Battle Creek, MI | MI | BTL |
| Bay St. Louis, MS | MS | UXP |
| Beaumont/Port Arthur, TX | TX | BPT |
| Beaver, AK | AK | WBQ |
| Beckley, WV | WV | BKW |
| Bedford, MA | MA | BED |
| Beef Island Airport, British Virgin Islands-UK | | EIS |
| Beijing, China | | PEK |
| Belfast, United Kingdom | | BFS |
| Belgrade, Serbia | | BEG |
| Belize City, Belize | | BZE |
| Bell Island, AK | AK | KBE |
| Belleville, IL | IL | BLV |
| Bellingham, WA | WA | BLI |
| Belmar, NJ | NJ | BLM |
| Belo Horizonte, Brazil | | CNF |
| Beluga, AK | AK | BVU |
| Bemidji, MN | MN | BJI |
| Bend/Redmond, OR | OR | RDM |
| Benton Harbor/St. Joseph, MI | MI | BEH |
| Bergerac, France | | EGC |
| Berlin, Germany | | SXF |
| Berlin, Germany | | TXL |
| Berne, Switzerland | | BRN |
| Bessemer, AL | AL | EKY |
| Bethel, AK | AK | BET |
| Bettles, AK | AK | BTT |
| Beverly, MA | MA | BVY |
| Big Bay Marina, Canada | | YIG |
| Big Creek, AK | AK | BIC |
| Big Delta, AK | AK | BIG |
| Big Mountain, AK | AK | BMX |
| Billings, MT | MT | BIL |
| Biloxi, MS | MS | BIX |
| Bimini, Bahamas | | BIM |
| Binghamton/Endct/Jhnsn Cty, NY | NY | BGM |
| Birch Creek, AK | AK | KBC |
| Birmingham, AL | AL | BHM |
| Birmingham, United Kingdom | | BHX |
| Bishkek, Kyrgyzstan | | FRU |
| Bishop, CA | CA | BIH |
| Bismarck/Mandan, ND | ND | BIS |
| Blaine, WA | WA | BWS |
| Block Island, RI | RI | BID |
| Bloomington, IL | IL | BMI |
| Bloomington, IN | IN | BMG |
| Blue Bell, PA | PA | BBX |
| Blue Fox Bay, AK | AK | BFB |
| Blytheville, AR | AR | BYH |
| Boca Raton, FL | FL | BCT |
| Bogota, Colombia | | BOG |
| Boise, ID | ID | BOI |
| Bombay, India | | BOM |
| Bonaire, Bonaire, Saint Eustatius, and Saba-Netherlands | | BON |
| Bonaire, Netherlands Antilles | | BON |
| Bornite/Ruby Creek, AK | AK | RLU |
| Boston, MA | MA | BOS |
| Boulder City, NV | NV | BLD |
| Bowling Green, KY | KY | BWG |
| Bozeman, MT | MT | BZN |
| Bradford, PA | PA | BFD |
| Bradley Lake, AK | AK | A23 |
| Brainerd, MN | MN | BRD |
| Branson, MO | MO | BKG |
| Brasilia, Brazil | | BSB |
| Bratislava, Slovakia | | BTS |
| Bremerton, WA | WA | PWT |
| Brindisi, Italy | | BDS |
| Brisbane, Australia | | BNE |
| Bristol, United Kingdom | | BRS |
| Bristol/Kngsprt/Jhnsn Cty, TN | TN | TRI |
| Brize Norton, United Kingdom | | BZZ |
| Brooks Lodge, AK | AK | RBH |
| Broomfield, CO | CO | BJC |
| Brownsville, TX | TX | BRO |
| Brownwood, TX | TX | BWD |
| Brunswick, GA | GA | BQK |
| Brussels, Belgium | | BRU |
| Bryce Canyon, UT | UT | BCE |
| Bucaramanga, Colombia | | BGA |
| Buckland, AK | AK | BKC |
| Budapest, Hungary | | BUD |
| Buenos Aires, Argentina | | EZE |
| Buffalo, NY | NY | BUF |
| Bullhead City, AZ | AZ | IFP |
| Burbank, CA | CA | BUR |
| Burlington, IA | IA | BRL |
| Burlington, VT | VT | BTV |
| Busan, South Korea | | PUS |
| Butte, MT | MT | BTM |
| Cabarrus, NC | NC | JQF |
| Cadillac, MI | MI | CAD |
| Cairns, Australia | | CNS |
| Cairo, Arab Republic Of Egypt | | CAI |
| Calcutta, India | | CCU |
| Calgary, Canada | | YYC |
| Cali, Colombia | | CLO |
| Camaguey, Cuba | | CMW |
| Camp Douglas, WI | WI | VOK |
| Camp Springs, MD | MD | ADW |
| Campbell River, Canada | | YBL |
| Campbell River, Canada | | YHH |
| Can Cun, Mexico | | CUN |
| Candle, AK | AK | CDL |
| Cape Girardeau, MO | MO | CGI |
| Cape Lisburne, AK | AK | LUR |
| Cape Newenham, AK | AK | EHM |
| Cape Romanzof, AK | AK | CZF |
| Cape Simpson, AK | AK | A40 |
| Capetown, Republic Of South Africa | | CPT |
| Caracas, Venezuela | | CCS |
| Carbondale, IL | IL | MDH |
| Cardiff, United Kingdom | | CWL |
| Carlsbad, CA | CA | CLD |
| Carlsbad, NM | NM | CNM |
| Cartagena, Colombia | | CTG |
| Casablanca, Morocco | | CMN |
| Casper, WY | WY | CPR |
| Cayenne, French Guiana-France | | CAY |
| Cayman Brac, Cayman Islands | | CYB |
| Cedar City, UT | UT | CDC |
| Cedar Rapids/Iowa City, IA | IA | CID |
| Central, AK | AK | CEM |
| Chadron, NE | NE | CDR |
| Chalkyitsik, AK | AK | CIK |
| Chalons Sur Marne, France | | XCR |
| Champaign/Urbana, IL | IL | CMI |
| Chandalar, AK | AK | WCR |
| Charleston, SC | SC | CHS |
| Charleston/Dunbar, WV | WV | CRW |
| Charlo, Canada | | YCL |
| Charlotte Amalie, VI | VI | SPB |
| Charlotte Amalie, VI | VI | STT |
| Charlotte, NC | NC | CLT |
| Charlottesville, VA | VA | CHO |
| Charlottetown, Canada | | YYG |
| Chateauroux, France | | CHR |
| Chatham Kent, Canada | | XCM |
| Chatham, AK | AK | CYM |
| Chatham, MA | MA | UBF |
| Chattanooga, TN | TN | CHA |
| Cheju, South Korea | | CJU |
| Chelan, WA | WA | VWE |
| Chernofski, AK | AK | KCN |
| Cherry Point, NC | NC | NKT |
| Chevak, AK | AK | VAK |
| Cheyenne, WY | WY | CYS |
| Chicago, IL | IL | CHI |
| Chicago, IL | IL | DPA |
| Chicago, IL | IL | II2 |
| Chicago, IL | IL | MDW |
| Chicago, IL | IL | ORD |
| Chicago, IL | IL | PWK |
| Chicken, AK | AK | CKX |
| Chico, CA | CA | CIC |
| Chicopee Falls, MA | MA | CEF |
| Chifornak, AK | AK | CYF |
| Chignik Fisheries, AK | AK | KCG |
| Chignik Lagoon, AK | AK | KCL |
| Chignik Lake, AK | AK | WQZ |
| Chignik, AK | AK | KCQ |
| Chihuahua, Mexico | | CUU |
| Chinitna Bay, AK | AK | A72 |
| Chisana, AK | AK | CZN |
| Chisholm/Hibbing, MN | MN | HIB |
| Chittagong, Bangladesh | | CGP |
| Chomondely Sound, AK | AK | ZXH |
| Christiansted, VI | VI | SSB |
| Christiansted, VI | VI | STX |
| Christmas Island, Kiribati (Gilbert and Canton Islands) | | CXI |
| Chuathbaluk, AK | AK | CHU |
| Cienfuegos, Cuba | | CFG |
| Cincinnati, OH | OH | CVG |
| Cincinnati, OH | OH | LUK |
| Cincinnati, OH | OH | OH5 |
| Cinder River Lodge, AK | AK | OQC |
| Cinnabar, AK | AK | A12 |
| Circle Hot Springs, AK | AK | CHP |
| Circle, AK | AK | IRC |
| Ciudad Del Carmen, Mexico | | CME |
| Ciudad Juarez, Mexico | | CJS |
| Clarks Point, AK | AK | CLP |
| Clarksburg/Fairmont, WV | WV | CKB |
| Clear, AK | AK | CLF |
| Clearfield, PA | PA | PSB |
| Cleveland, OH | OH | BKL |
| Cleveland, OH | OH | CGF |
| Cleveland, OH | OH | CLE |
| Clifton, AZ | AZ | CFT |
| Clinton, OK | OK | CSM |
| Clover Bay, AK | AK | ZXN |
| Clovis, NM | NM | CVN |
| Clovis, NM | NM | CVS |
| Coal Harbour Spb, Canada | | CXH |
| Cody, WY | WY | COD |
| Coeur D'alene, ID | ID | COE |
| Coffee Point, AK | AK | CFA |
| Coffman Cove, AK | AK | KCC |
| Cold Bay, AK | AK | CDB |
| Coldfoot, AK | AK | CXF |
| College Station/Bryan, TX | TX | CLL |
| Colorado Springs, CO | CO | COS |
| Columbia, MO | MO | COU |
| Columbia, SC | SC | CAE |
| Columbia, TN | TN | MRC |
| Columbus, GA | GA | CSG |
| Columbus, GA | GA | LSF |
| Columbus, IN | IN | CLU |
| Columbus, MS | MS | GTR |
| Columbus, NE | NE | OLU |
| Columbus, OH | OH | CMH |
| Columbus, OH | OH | LCK |
| Copenhagen, Denmark | | CPH |
| Cordova, AK | AK | CDV |
| Corpus Christi, TX | TX | CRP |
| Cortes Bay, Canada | | YCF |
| Cortez, CO | CO | CEZ |
| Cozumel, Mexico | | CZM |
| Craig, AK | AK | CGA |
| Craig, CO | CO | CIG |
| Cranbrook, Canada | | YXC |
| Crescent City, CA | CA | CEC |
| Crestview, FL | FL | CEW |
| Crooked Creek, AK | AK | CKD |
| Crosbyton, TX | TX | 8F3 |
| Cucuta, Colombia | | CUC |
| Culebra, PR | PR | CPX |
| Culiacan, Mexico | | CUL |
| Curacao, Netherlands Antilles | | CUR |
| Curitiba, Brazil | | CWB |
| Daggett, CA | CA | DAG |
| Dahl Creek, AK | AK | DCK |
| Dakar, Senegal | | DKR |
| Dallas, TX | TX | DAL |
| Dallas/Ft.Worth, TX | TX | ADS |
| Dallas/Ft.Worth, TX | TX | AFW |
| Dallas/Ft.Worth, TX | TX | DFW |
| Dallas/Ft.Worth, TX | TX | FTW |
| Dallas/Ft.Worth, TX | TX | FWH |
| Dallas/Ft.Worth, TX | TX | RBD |
| Dalton, GA | GA | DNN |
| Dammam, Saudi Arabia | | DMM |
| Danang, Vietnam | | DAD |
| Danger Bay, AK | AK | DGB |
| Danville, IL | IL | DNV |
| Darwin, Australia | | DRW |
| Davis/Woodland/Winters, CA | CA | DWA |
| Dawson City, Canada | | YDA |
| Dayton, OH | OH | DAY |
| Dayton, OH | OH | FFO |
| Daytona Beach, FL | FL | DAB |
| Deadfall, AK | AK | A98 |
| Deadhorse, AK | AK | FVZ |
| Deadhorse, AK | AK | SCC |
| Deadmans Bay, AK | AK | A02 |
| Death Valley, CA | CA | DTH |
| Decatur Shores, WA | WA | XXV |
| Decatur, AL | AL | DCU |
| Decatur, IL | IL | DEC |
| Deering, AK | AK | DRG |
| Del Rio, TX | TX | DRT |
| Delhi, India | | DEL |
| Denver, CO | CO | APA |
| Denver, CO | CO | BFK |
| Denver, CO | CO | DEN |
| Des Moines, IA | IA | DSM |
| Desolation Sound, Canada | | YDS |
| Detroit, MI | MI | DET |
| Detroit, MI | MI | DTT |
| Detroit, MI | MI | DTW |
| Detroit, MI | MI | YIP |
| Devils Lake, ND | ND | DVL |
| Dhaka, Bangladesh | | DAC |
| Dickinson, ND | ND | DIK |
| Dillingham, AK | AK | DLG |
| Diomede Island, AK | AK | DIO |
| Dodge City, KS | KS | DDC |
| Dogfish Bay, AK | AK | A74 |
| Doha, Qatar | | DOH |
| Dominica, Dominica | | DOM |
| Doncaster/Sheffied, United Kingdom | | DSA |
| Donlin Creek Mine, AK | AK | FVQ |
| Dora Bay, AK | AK | DOF |
| Dothan, AL | AL | DHN |
| Douala, Cameroons | | DLA |
| Dover, DE | DE | DOV |
| Drift River, AK | AK | DRF |
| Driggs, ID | ID | ID1 |
| Dry Bay, AK | AK | FQQ |
| Du Bois, PA | PA | DUJ |
| Dubai, United Arab Emirates | | DXB |
| Dublin, Ireland | | DUB |
| Dublin, VA | VA | PSK |
| Dubuque, IA | IA | DBQ |
| Duluth, MN | MN | DLH |
| Durango, CO | CO | AMK |
| Durango, CO | CO | DRO |
| Durango, Mexico | | DGO |
| Dusseldorf, Germany | | DUS |
| Dutch Harbor, AK | AK | DUT |
| Eagle River, WI | WI | EGV |
| Eagle, AK | AK | EAA |
| Eagle, CO | CO | EGE |
| East Hampton, NY | NY | HTO |
| East Midlands, United Kingdom | | EMA |
| Easton, MD | MD | ESN |
| Eastsound, WA | WA | ESD |
| Eau Claire, WI | WI | EAU |
| Edinburgh, United Kingdom | | EDI |
| Edmonton, Canada | | YEG |
| Edna Bay, AK | AK | EDA |
| Edwards, CA | CA | EDW |
| Eek, AK | AK | EEK |
| Egegik, AK | AK | EGX |
| Ekwok, AK | AK | KEK |
| El Centro, CA | CA | IPL |
| El Centro, CA | CA | NJK |
| El Dorado, AR | AR | ELD |
| El Paso, TX | TX | BIF |
| El Paso, TX | TX | ELP |
| Elfin Cove, AK | AK | ELV |
| Elim, AK | AK | ELI |
| Elkhart, IN | IN | EKI |
| Elko, NV | NV | EKO |
| Elmira/Corning, NY | NY | ELM |
| Ely, NV | NV | ELY |
| Emmonak, AK | AK | EMK |
| English Bay, AK | AK | KEB |
| Enid, OK | OK | WDG |
| Entebbe/Kampala, Uganda | | EBB |
| Ephrata/Moses Lake, WA | WA | EPH |
| Erie, PA | PA | ERI |
| Escanaba, MI | MI | ESC |
| Eugene, OR | OR | EUG |
| Eureka, CA | CA | EKA |
| Eureka/Arcata, CA | CA | ACV |
| Evansville, IN | IN | EVV |
| Everett, WA | WA | PAE |
| Excursion Inlet, AK | AK | EXI |
| Fairbanks, AK | AK | EIL |
| Fairbanks, AK | AK | FAI |
| Fairbanks, AK | AK | FBK |
| Fairfield, CA | CA | SUU |
| False Pass, AK | AK | KFP |
| Farewell, AK | AK | FWL |
| Fargo, ND | ND | FAR |
| Farmingdale, NY | NY | FRG |
| Farmington, NM | NM | FMN |
| Farnborough, United Kingdom | | FAB |
| Fayetteville, AR | AR | FYV |
| Fayetteville, AR | AR | XNA |
| Fayetteville, NC | NC | FAY |
| Fayetteville, NC | NC | POB |
| Fergus Falls, MN | MN | FFM |
| Fernandina Beach, FL | FL | FHB |
| Findlay, OH | OH | FDY |
| Fishers Island, NY | NY | FID |
| Fitchburg, MA | MA | UXO |
| Flagstaff, AZ | AZ | FLG |
| Flat, AK | AK | FLT |
| Flint, MI | MI | FNT |
| Florence, Italy | | FLR |
| Florence, SC | SC | FLO |
| Fort De France, Martinique-France | | FDF |
| Fort Dix, NJ | NJ | WRI |
| Fort Dodge, IA | IA | FOD |
| Fort Drum, NY | NY | DQK |
| Fort Glenn, AK | AK | FQW |
| Fort Huachuca, AZ | AZ | FHU |
| Fort Lauderdale, FL | FL | FLL |
| Fort Lauderdale, FL | FL | FXE |
| Fort Leonard Wood, MO | MO | TBN |
| Fort Mcmurray, Canada | | YMM |
| Fort Myers, FL | FL | FMY |
| Fort Myers, FL | FL | RSW |
| Fort Pierce, FL | FL | FPR |
| Fort Smith, AR | AR | FSM |
| Fort Wayne, IN | IN | FWA |
| Fort Yukon, AK | AK | FYU |
| Fortaleza, Brazil | | FOR |
| Frankfort, KY | KY | FFT |
| Frankfort, MI | MI | MI4 |
| Frankfurt, Germany | | FRA |
| Franklin/Oil City, PA | PA | FKL |
| Fredericton, Canada | | YFC |
| Freeport, Bahamas | | FPO |
| Fresno, CA | CA | FAT |
| Friday Harbor, WA | WA | FRD |
| Ft. Collins/Loveland, CO | CO | FNL |
| Fukuoka, Japan | | FUK |
| Fulton, NY | NY | NY2 |
| Funter Bay Alaska, AK | AK | FNR |
| Gainesville, FL | FL | GNV |
| Galbraith Lake, AK | AK | GBH |
| Galena, AK | AK | GAL |
| Gallup, NM | NM | GUP |
| Gambell, AK | AK | GAM |
| Gander, Canada | | YQX |
| Gao, Mali | | GAQ |
| Garden City, KS | KS | GCK |
| Gary, IN | IN | GYY |
| Gaylord, MI | MI | GLR |
| Gdansk, Poland | | GDN |
| Geneva, Switzerland | | GVA |
| Genting, Malaysia | | GTB |
| George Town, Bahamas | | GGT |
| Georgetown, DE | DE | GED |
| Georgetown, Guyana | | GEO |
| Georgetown, TX | TX | GTU |
| Gillette, WY | WY | GCC |
| Glasgow, MT | MT | GGW |
| Glasgow, United Kingdom | | GLA |
| Glasgow/Prestwick, United Kingdom | | PIK |
| Glendale, AZ | AZ | AZ3 |
| Glendive, MT | MT | GDV |
| Glens Falls, NY | NY | GFL |
| Goldsboro, NC | NC | GSB |
| Golovin, AK | AK | GLV |
| Goodnews Bay, AK | AK | GNU |
| Goodyear, AZ | AZ | GYR |
| Goose Bay, Canada | | YYR |
| Gorge Harbor, Canada | | YGE |
| Governors Harbour, Bahamas | | GHB |
| Grace Harbor, AK | AK | FVX |
| Grand Canyon, AZ | AZ | GCN |
| Grand Canyon, AZ | AZ | JGC |
| Grand Cayman, Cayman Islands | | GCM |
| Grand Forks, ND | ND | GFK |
| Grand Island, NE | NE | GRI |
| Grand Junction, CO | CO | GJT |
| Grand Rapids, MI | MI | GRR |
| Grande Prairie, Canada | | YQU |
| Granite Mountain, AK | AK | GMT |
| Granite Point, AK | AK | XWA |
| Grayling, AK | AK | KGX |
| Great Bend, KS | KS | GBD |
| Great Falls, MT | MT | GTF |
| Green Bay/Clintonville, WI | WI | GRB |
| Greensboro/High Point, NC | NC | GSO |
| Greenville, MS | MS | GLH |
| Greenville, NC | NC | PGV |
| Greenville/Spartanburg, SC | SC | GDC |
| Greenville/Spartanburg, SC | SC | GSP |
| Greenway Sound, Canada | | YGN |
| Grosseto, Italy | | GRS |
| Guadalajara, Mexico | | GDL |
| Guam, TT | TT | GUM |
| Guam, TT | TT | UAM |
| Guangzhou, China | | CAN |
| Guantanamo, Cuba | | GAO |
| Guantanamo, Cuba | | NBW |
| Guatemala City, Guatemala | | GUA |
| Guayaquil, Ecuador | | GYE |
| Guaymas, Mexico | | GYM |
| Gulf Shores, AL | AL | GUF |
| Gulfport/Biloxi, MS | MS | GPT |
| Gulkana, AK | AK | GKN |
| Gunnison, CO | CO | GUC |
| Gustavia, St. Barthelemy - France | | SBH |
| Gustavus, AK | AK | GST |
| Hagerstown, MD | MD | HGR |
| Hahn, Germany | | HHN |
| Haines, AK | AK | HNS |
| Hakodate, Japan | | HKD |
| Halifax, Canada | | YHZ |
| Hallo Bay, AK | AK | A03 |
| Hamburg, Germany | | HAM |
| Hamilton, Canada | | YHM |
| Hamilton, NY | NY | VGC |
| Hamilton, OH | OH | HAO |
| Hana, HI | HI | HNM |
| Hancock/Houghton, MI | MI | CMX |
| Hannover, Germany | | HAJ |
| Hanoi, Vietnam | | HAN |
| Harbor Springs, MI | MI | RQR |
| Harlingen/San Benito, TX | TX | HRL |
| Harrisburg, PA | PA | MDT |
| Harrison, AR | AR | HRO |
| Hartford, CT | CT | BDL |
| Hartford, CT | CT | HFD |
| Hattiesburg/Laurel, MS | MS | PIB |
| Havana, Cuba | | HAV |
| Havre, MT | MT | HVR |
| Hays, KS | KS | HYS |
| Healy Lake, AK | AK | HKB |
| Hebbronville, TX | TX | HBV |
| Heber, UT | UT | UT1 |
| Helena, MT | MT | HLN |
| Helsinki, Finland | | HEL |
| Hermiston, OR | OR | HES |
| Hermosillo, Mexico | | HMO |
| Hickory, NC | NC | HKY |
| Hillsboro, OR | OR | HIO |
| Hilo, HI | HI | ITO |
| Hilton Head, SC | SC | HHH |
| Hiroshima, Japan | | HIJ |
| Ho Chi Minh City, Vietnam | | SGN |
| Hobart Bay, AK | AK | HBH |
| Hobbs, NM | NM | HOB |
| Hog River, AK | AK | JZM |
| Hogatza, AK | AK | HGZ |
| Holguin, Cuba | | HOG |
| Holland, MI | MI | HLM |
| Holland, MI | MI | MI2 |
| Hollis, AK | AK | HYL |
| Holy Cross, AK | AK | HCR |
| Homer, AK | AK | A71 |
| Homer, AK | AK | HOM |
| Homestead, FL | FL | HST |
| Hong Kong, Hong Kong-China | | HKG |
| Honolulu, HI | HI | HIK |
| Honolulu, HI | HI | HNL |
| Hoolehua, HI | HI | MKK |
| Hoonah, AK | AK | HNH |
| Hooper Bay, AK | AK | HPB |
| Hopkinsville, KY | KY | HOP |
| Hopkinsville, KY | KY | HVC |
| Hot Springs, AR | AR | HOT |
| Houma, LA | LA | HUM |
| Houston, TX | TX | DWH |
| Houston, TX | TX | EFD |
| Houston, TX | TX | HOU |
| Houston, TX | TX | IAH |
| Hughes, AK | AK | HUS |
| Huntsville, AL | AL | HSV |
| Huron, SD | SD | HON |
| Huslia, AK | AK | HSL |
| Hyannis, MA | MA | HYA |
| Hydaburg, AK | AK | HYG |
| Hyder, AK | AK | WHD |
| Hyderabad, India | | HYD |
| Ibague, Colombia | | IBE |
| Idaho Falls, ID | ID | IDA |
| Igiugig, AK | AK | IGG |
| Iliamna, AK | AK | ILI |
| Indian Springs, NV | NV | INS |
| Indianapolis, IN | IN | IND |
| Indianapolis, IN | IN | MQJ |
| Indio/Palm Springs, CA | CA | PSP |
| Innsbruck, Austria | | INN |
| International Falls, MN | MN | INL |
| International Seafoods, AK | AK | A57 |
| Inuvik, Canada | | YEV |
| Inyokern, CA | CA | IYK |
| Iqaluit, Canada | | YFB |
| Iquique, Chile | | IQQ |
| Iquitos, Peru | | IQT |
| Iron Mountain/Kingsfd, MI | MI | IMT |
| Ironwood, MI | MI | IWD |
| Islamabad, Pakistan | | ISB |
| Islip, NY | NY | ISP |
| Istanbul, Turkey | | IST |
| Ithaca/Cortland, NY | NY | ITH |
| Ivotuk, AK | AK | A26 |
| Iwo Jima, Japan | | IWO |
| Ixtapa/Zihuatanejo, Mexico | | ZIH |
| Jackson, TN | TN | MKL |
| Jackson, WY | WY | JAC |
| Jackson/Vicksburg, MS | MS | JAN |
| Jacksonville, FL | FL | CRG |
| Jacksonville, FL | FL | JAX |
| Jacksonville, FL | FL | NIP |
| Jacksonville, FL | FL | NZC |
| Jacksonville/Camp Lejeune, NC | NC | OAJ |
| Jakarta, Indonesia | | CGK |
| Jamestown, ND | ND | JMS |
| Jamestown, NY | NY | JHW |
| Jeddah, Saudi Arabia | | JED |
| Jefferson City, MO | MO | JEF |
| Jensens Strip, AK | AK | VZM |
| Jersey, United Kingdom | | JER |
| Johannesburg, Republic Of South Africa | | JNB |
| Johnstown, PA | PA | JST |
| Jonesboro, AR | AR | JBR |
| Joplin, MO | MO | JLN |
| Juneau, AK | AK | JNU |
| Kagoshima, Japan | | KOJ |
| Kahului, HI | HI | OGG |
| Kake, AK | AK | KAE |
| Kako, AK | AK | A37 |
| Kalamazoo, MI | MI | AZO |
| Kalaupapa, HI | HI | LUP |
| Kalispell, MT | MT | FCA |
| Kalskag, AK | AK | KLG |
| Kaltag, AK | AK | KAL |
| Kamuela, HI | HI | MUE |
| Kandahar, Afghanistan | | KDH |
| Kaneohe, HI | HI | NGF |
| Kansas City, MO | MO | MCI |
| Kansas City, MO | MO | MKC |
| Kapalua, HI | HI | JHM |
| Karachi, Pakistan | | KHI |
| Karlsruhe/Baden Baden, Germany | | FKB |
| Karluk, AK | AK | KYK |
| Kasaan, AK | AK | KXA |
| Kasigluk, AK | AK | KUK |
| Katmai Lodge, AK | AK | VZY |
| Kavik River, AK | AK | VIK |
| Kayenta, AZ | AZ | MVM |
| Kearney, NE | NE | EAR |
| Keene, NH | NH | EEN |
| Kelowna, Canada | | YLW |
| Kenai, AK | AK | ENA |
| Kenmore, WA | WA | KEH |
| Ketchikan, AK | AK | KTN |
| Ketchikan, AK | AK | WFB |
| Key West, FL | FL | EYW |
| Key West, FL | FL | NQX |
| Khabarovsk, Russia (Asian) | | KHV |
| Kiana, AK | AK | IAN |
| Kiev, Ukraine | | KBP |
| Killeen, TX | TX | GRK |
| Kiluda Bay, AK | AK | A29 |
| King Cove, AK | AK | KVC |
| King Salmon, AK | AK | AKN |
| Kingman, AZ | AZ | IGM |
| Kingston, Jamaica | | KIN |
| Kingston, Jamaica | | KTP |
| Kingston, NY | NY | NY1 |
| Kinston, NC | NC | ISO |
| Kipnuk, AK | AK | KPN |
| Kirksville, MO | MO | IRK |
| Kirkuk, Iraq | | KIK |
| Kitchener, Canada | | YKF |
| Kitoi Bay, AK | AK | KKB |
| Kivalina, AK | AK | KVL |
| Kizhuyak, AK | AK | 06A |
| Klamath Falls, OR | OR | LMT |
| Klawock, AK | AK | KLW |
| Knoxville, TN | TN | TYS |
| Kobuk, AK | AK | OBU |
| Kochi, Japan | | KCZ |
| Kodiak, AK | AK | ADQ |
| Koeln/Bonn Airport, Germany | | CGN |
| Kokhanok, AK | AK | KNK |
| Koliganek, AK | AK | KGK |
| Komatsu, Japan | | KMQ |
| Kona, HI | HI | KOA |
| Kongiganak, AK | AK | KKH |
| Koror, Palau | | ROR |
| Kosice, Slovakia | | KSC |
| Kosrae, Micronesia | | KSA |
| Kotlik, AK | AK | KOT |
| Kotzebue, AK | AK | OTZ |
| Koyuk, AK | AK | KKA |
| Koyukuk, AK | AK | KYU |
| Krakow, Poland | | KRK |
| Kuala Lumpur, Malaysia | | KUL |
| Kulik Lake, AK | AK | LKK |
| Kumamoto, Japan | | KMJ |
| Kuparuk, AK | AK | UUK |
| Kuwait, Kuwait | | KWI |
| Kwajalein, Marshall Islands | | KWA |
| Kwethluk, AK | AK | KWT |
| Kwigillingok, AK | AK | KWK |
| La Coruna, Spain | | LCG |
| La Crosse, WI | WI | LSE |
| La Grande, OR | OR | LGD |
| La Grange, GA | GA | LGC |
| La Macaza, Canada | | YTM |
| La Paz, Bolivia | | LPB |
| La Paz, Mexico | | LAP |
| La Romana, Dominican Republic | | LRM |
| Lafayette, IN | IN | LAF |
| Lafayette, LA | LA | LFT |
| Lagos De Moreno, Mexico | | LOM |
| Lagos, Nigeria | | LOS |
| Lahore, Pakistan | | LHE |
| Lake Charles, LA | LA | CWF |
| Lake Charles, LA | LA | LCH |
| Lake Havasu City, AZ | AZ | HII |
| Lake Jackson, TX | TX | LJN |
| Lake Minchumina, AK | AK | LMA |
| Lake Simcoe, Canada | | CA2 |
| Lake Tahoe, CA | CA | TVL |
| Lakeland, FL | FL | LAL |
| Lanai, HI | HI | LNY |
| Lancaster, CA | CA | WJF |
| Lancaster, PA | PA | LNS |
| Lansing, MI | MI | LAN |
| Laramie, WY | WY | LAR |
| Laredo, TX | TX | LRD |
| Larnaca, Cyprus | | LCA |
| Larsen Bay, AK | AK | KLN |
| Las Cruces, NM | NM | LRU |
| Las Piedras, Venezuela | | LSP |
| Las Vegas, NV | NV | HSH |
| Las Vegas, NV | NV | LAS |
| Las Vegas, NV | NV | LSV |
| Las Vegas, NV | NV | VGT |
| Lathrop, CA | CA | LRO |
| Latrobe, PA | PA | LBE |
| Lawrenceburg, TN | TN | LWF |
| Lawrenceville, GA | GA | LZU |
| Lawrenceville, IL | IL | LWV |
| Lawton/Fort Sill, OK | OK | LAW |
| Le Havre, France | | LEH |
| Lebanon-Hanover, NH | NH | LEB |
| Leipzig, Germany | | LEJ |
| Leon-Guanajuato, Mexico | | BJX |
| Levelock, AK | AK | KLL |
| Lewisburg, WV | WV | LWB |
| Lewiston, ID | ID | LWS |
| Lewiston/Auburn, ME | ME | LEW |
| Lewistown, MT | MT | LWT |
| Lexington, KY | KY | LEX |
| Liberal, KS | KS | LBL |
| Liberia, Costa Rica | | LIR |
| Libreville, Gabon | | LBV |
| Liege, Belgium | | LGG |
| Lihue, HI | HI | LIH |
| Lima, Peru | | LIM |
| Lime Village, AK | AK | LVD |
| Lincoln, NE | NE | LNK |
| Lisbon, Portugal | | LIS |
| Little Rock, AR | AR | LIT |
| Livengood, AK | AK | LIV |
| Logan, UT | UT | LGU |
| Lompoc, CA | CA | LPC |
| London, Canada | | YXU |
| London, United Kingdom | | LCY |
| London, United Kingdom | | LGW |
| London, United Kingdom | | LHR |
| London, United Kingdom | | LTN |
| London, United Kingdom | | STN |
| London/Corbin, KY | KY | LOZ |
| Long Beach, CA | CA | LGB |
| Long Island, AK | AK | LIJ |
| Longview/Kilgor/Gladwatr, TX | TX | GGG |
| Lopez Island, WA | WA | LPS |
| Loreto, Mexico | | LTO |
| Los Angeles, CA | CA | LAX |
| Los Cabos, Mexico | | CSL |
| Los Mochis, Mexico | | LMM |
| Louisville, KY | KY | SDF |
| Lourdes/Tarbes, France | | LDE |
| Luanda, Angola | | LAD |
| Lubbock, TX | TX | LBB |
| Luxembourg, Luxembourg | | LUX |
| Lynchburg, VA | VA | LYH |
| Maastricht, Netherlands | | MST |
| Macon, GA | GA | MCN |
| Macon, GA | GA | WRB |
| Madison, WI | WI | MSN |
| Madras, India | | MAA |
| Madrid, Spain | | MAD |
| Madrid, Spain | | TOJ |
| Magadan, Russia (Asian) | | GDX |
| Magangue, Colombia | | MGN |
| Majuro, Marshall Islands | | MAJ |
| Malaga, Spain | | AGP |
| Malta, Malta | | MLA |
| Mammoth Lakes, CA | CA | MMH |
| Managua, Nicaragua | | MGA |
| Manama, Bahrain Island | | BAH |
| Manassas, VA | VA | MNZ |
| Manaus, Brazil | | MAO |
| Manchester, NH | NH | MHT |
| Manchester, United Kingdom | | MAN |
| Manhattan/Ft. Riley, KS | KS | MHK |
| Manila, Philippines | | MNL |
| Manistee/Ludington, MI | MI | MBL |
| Manizales, Colombia | | MZL |
| Manley Hot Springs, AK | AK | MLY |
| Manokotak, AK | AK | KMO |
| Manston, United Kingdom | | MSE |
| Manteo, NC | NC | MEO |
| Manzanillo, Mexico | | ZLO |
| Maracaibo, Venezuela | | MAR |
| Marana, AZ | AZ | MZJ |
| Marathon, FL | FL | MTH |
| Marble Canyon, AZ | AZ | L41 |
| Marble Canyon, AZ | AZ | MYH |
| Marco Island, FL | FL | MRK |
| Marion/Herrin, IL | IL | MWA |
| Marquette, MI | MI | MQT |
| Marsh Harbour, Bahamas | | MHH |
| Marshall, AK | AK | MLL |
| Martha's Vineyrd, MA | MA | MVY |
| Martinsburg, WV | WV | MRB |
| Mary Esther, FL | FL | RQZ |
| Mason City, IA | IA | MCW |
| Massena, NY | NY | MSS |
| Matsumoto, Japan | | MMJ |
| Mattoon/Charleston, IL | IL | MTO |
| May Creek, AK | AK | MYK |
| Mayaguez, PR | PR | MAZ |
| Mayo, Canada | | YMA |
| Mayport, FL | FL | NRB |
| Mazar-I-Sherif, Afghanistan | | MZR |
| Mazatlan, Mexico | | MZT |
| Mccarthy, AK | AK | MXY |
| Mccook, NE | NE | MCK |
| Mcgrath, AK | AK | MCG |
| Medellin, Colombia | | MDE |
| Medford, OR | OR | MFR |
| Medford, WI | WI | MDF |
| Medical Lake, WA | WA | WA4 |
| Mekoryuk, AK | AK | MYU |
| Melbourne, Australia | | MEL |
| Melbourne, FL | FL | MLB |
| Memphis, TN | TN | MEM |
| Memphis, TN | TN | NQA |
| Mena, AR | AR | XXX |
| Merced, CA | CA | MCE |
| Merida, Mexico | | MID |
| Meridian, MS | MS | MEI |
| Mesa, AZ | AZ | MSC |
| Mesquite, NV | NV | MFH |
| Metlakatla, AK | AK | MTM |
| Mexico City, Mexico | | MEX |
| Meyers Chuck, AK | AK | WMK |
| Miami, FL | FL | MIA |
| Miami, FL | FL | OPF |
| Miami, FL | FL | TMB |
| Middlebury, VT | VT | 6B0 |
| Midland/Odessa, TX | TX | MAF |
| Midland/Odessa, TX | TX | VWH |
| Midway Island, TT | TT | MDY |
| Mikonos, Greece | | JMK |
| Milan, Italy | | LIN |
| Milan, Italy | | MXP |
| Mildenhall, United Kingdom | | MHZ |
| Miles City, MT | MT | MLS |
| Millbrook, NY | NY | NY5 |
| Milwaukee, WI | WI | MKE |
| Minchumina, AK | AK | MHM |
| Minneapolis, MN | MN | MSP |
| Minneapolis/St.Paul, MN | MN | STP |
| Minot, ND | ND | MIB |
| Minot, ND | ND | MOT |
| Minto, AK | AK | MNT |
| Miramichi, Canada | | YCH |
| Mission/Mcallen/Edinburg, TX | TX | MFE |
| Missoula, MT | MT | MSO |
| Moab, UT | UT | CNY |
| Mobile, AL | AL | BFM |
| Mobile, AL | AL | MOB |
| Modesto, CA | CA | MOD |
| Mojave, CA | CA | MHV |
| Moline, IL | IL | MLI |
| Moncton, Canada | | YQM |
| Monroe, LA | LA | MLU |
| Monrovia, Liberia | | ROB |
| Montego Bay, Jamaica | | MBJ |
| Monterey, CA | CA | MRY |
| Monteria, Colombia | | MTR |
| Monterrey, Mexico | | MTY |
| Montevideo, Uruguay | | MVD |
| Montgomery, AL | AL | MGM |
| Monticello, NY | NY | MSV |
| Montpelier/Barre, VT | VT | MPV |
| Montpellier, France | | MPL |
| Montreal, Canada | | YHU |
| Montreal, Canada | | YMX |
| Montreal, Canada | | YUL |
| Montrose/Delta, CO | CO | MTJ |
| Monument Valley, UT | UT | UXR |
| Morelia, Mexico | | MLM |
| Morganton, NC | NC | MRN |
| Morgantown, WV | WV | MGW |
| Morristown, NJ | NJ | MMU |
| Morristown, TN | TN | MOR |
| Moscow, Russia (European) | | DME |
| Moscow, Russia (European) | | MOW |
| Moscow, Russia (European) | | SVO |
| Moscow, Russia (European) | | VKO |
| Moser Bay, AK | AK | KMY |
| Moses Lake, WA | WA | MWH |
| Moses Point, AK | AK | MOS |
| Moultrie, GA | GA | MUL |
| Mount Vernon, WA | WA | MVW |
| Mountain Home, ID | ID | MUO |
| Mountain View, CA | CA | NUQ |
| Mountain Village, AK | AK | MOU |
| Mt. Clemens, MI | MI | MTC |
| Mulhouse, France | | MLH |
| Muncie/Anderson/Newcastle, IN | IN | MIE |
| Munich, Germany | | MUC |
| Muscle Shoals, AL | AL | MSL |
| Muskegon, MI | MI | MKG |
| Muskoka, Canada | | YQA |
| Myrtle Beach, SC | SC | MYR |
| Nadi, Fiji Islands | | NAN |
| Nagoya, Japan | | NGO |
| Naknek, AK | AK | NNK |
| Nanaimo, Canada | | YCD |
| Nanaimo, Canada | | ZNA |
| Nanjing, China | | NKG |
| Nantes, France | | NTE |
| Nantucket, MA | MA | ACK |
| Napa, CA | CA | APC |
| Napakiak, AK | AK | WNA |
| Napamute, AK | AK | KPM |
| Napaskiak, AK | AK | PKA |
| Naples, FL | FL | APF |
| Naples, Italy | | NAP |
| Nashville, TN | TN | BNA |
| Nassau, Bahamas | | NAS |
| Naukiti, AK | AK | NKI |
| Navegantes, Brazil | | NVT |
| Nebraska, NE | NE | AFK |
| Neiva, Colombia | | NVA |
| Nelson Lagoon, AK | AK | NLG |
| Nenana, AK | AK | ENN |
| New Bedford/Fall River, MA | MA | EWB |
| New Bern/Morehead/Beaufort, NC | NC | EWN |
| New Chenega, AK | AK | NCN |
| New Haven, CT | CT | HVN |
| New London/Groton, CT | CT | GON |
| New Orleans, LA | LA | MSY |
| New Stuyahok, AK | AK | KNW |
| New York, NY | NY | JFK |
| New York, NY | NY | LGA |
| Newark, NJ | NJ | EWR |
| Newburgh/Poughkeepsie, NY | NY | SWF |
| Newcastle, United Kingdom | | NCL |
| Newport News/Williamsburg, VA | VA | PHF |
| Newport News/Wmsburg, VA | VA | LFI |
| Newport, OR | OR | ONP |
| Newport, RI | RI | NPT |
| Newtok, AK | AK | WWT |
| Niagara Falls, NY | NY | IAG |
| Nice, France | | NCE |
| Nightmute, AK | AK | NME |
| Niigata, Japan | | KIJ |
| Nikolai, AK | AK | NIB |
| Nikolski, AK | AK | IKO |
| Nixon Fork Mine, AK | AK | RQI |
| Noatak, AK | AK | WTK |
| Nogales, AZ | AZ | OLS |
| Nome, AK | AK | OME |
| Nondalton, AK | AK | NNL |
| Noorvik, AK | AK | ORV |
| Nootka Sound, Canada | | YNK |
| Norfolk, VA | VA | NGU |
| Norfolk, VA | VA | ORF |
| North Bend/Coos Bay, OR | OR | OTH |
| North Eleuthera, Bahamas | | ELH |
| North Kingstown, RI | RI | ZXU |
| North Platte, NE | NE | LBF |
| Northway, AK | AK | ORT |
| Norwood, MA | MA | OWD |
| Nouakchott, Mauritania | | NKC |
| Nuiqsut, AK | AK | NUI |
| Nulato, AK | AK | NUL |
| Nunapitchuk, AK | AK | NUP |
| Nyac, AK | AK | ZNC |
| Oak Harbor, WA | WA | ODW |
| Oakland, CA | CA | OAK |
| Oaxaca, Mexico | | OAX |
| Obihiro, Japan | | OBO |
| Ocala, FL | FL | OCF |
| Ogden, UT | UT | HIF |
| Ogden, UT | UT | OGD |
| Ogdensburg, NY | NY | OGS |
| Okayama, Japan | | OKJ |
| Okinawa, Japan | | DNA |
| Oklahoma City, OK | OK | OKC |
| Oklahoma City, OK | OK | PWA |
| Oklahoma City, OK | OK | TIK |
| Olbia, Italy | | OLB |
| Old Crow, Canada | | YOC |
| Old Harbor, AK | AK | OLH |
| Olga Bay, AK | AK | KOY |
| Olympia, WA | WA | OLM |
| Omaha, NE | NE | OFF |
| Omaha, NE | NE | OMA |
| Omak, WA | WA | OMK |
| Oneonta, NY | NY | NY3 |
| Ontario/San Bernardino, CA | CA | ONT |
| Oran, Algeria | | ORN |
| Orebro, Sweden | | ORB |
| Orlando, FL | FL | MCO |
| Orlando, FL | FL | ORL |
| Orlando, FL | FL | SFB |
| Osaka, Japan | | KIX |
| Osan, South Korea | | OSN |
| Oscoda, MI | MI | OSC |
| Oslo, Norway | | OSL |
| Ostend, Belgium | | OST |
| Ottawa, Canada | | YOW |
| Ouagadougou, Burkina Faso | | OUA |
| Ouzinkie, AK | AK | KOZ |
| Owensboro, KY | KY | OWB |
| Oxnard/Ventura, CA | CA | OXR |
| Pack Creek, AK | AK | PBK |
| Paducah, KY | KY | PAH |
| Page, AZ | AZ | PGA |
| Pago Pago, TT | TT | PPG |
| Painter Creek, AK | AK | PCE |
| Palermo, Italy | | PMO |
| Palmer, AK | AK | PAQ |
| Panama City, FL | FL | ECP |
| Panama City, FL | FL | PAM |
| Panama City, FL | FL | PFN |
| Panama City, Panama Republic | | PTY |
| Papeete, French Polynesia | | PPT |
| Paragould, AR | AR | PGR |
| Paris, France | | CDG |
| Paris, France | | LBG |
| Paris, France | | ORY |
| Parker, AZ | AZ | VWN |
| Parkersburg, WV | WV | PKB |
| Pasco/Kennewick/Richland, WA | WA | PSC |
| Pasto, Colombia | | PSO |
| Patuxent River, MD | MD | NHK |
| Peach Springs, AZ | AZ | 1G4 |
| Peach Springs, AZ | AZ | DQR |
| Peach Springs, AZ | AZ | PGS |
| Pedro Bay, AK | AK | PDB |
| Pelican, AK | AK | PEC |
| Pellston, MI | MI | PLN |
| Pendleton, OR | OR | PDT |
| Pensacola, FL | FL | NPA |
| Pensacola, FL | FL | PNS |
| Penticton, Canada | | YYF |
| Peoria, IL | IL | PIA |
| Pereira, Colombia | | PEI |
| Perryville, AK | AK | KPV |
| Peru, IL | IL | VYS |
| Peterborough, Canada | | YPQ |
| Petersburg, AK | AK | PSG |
| Petrof Point, AK | AK | A83 |
| Petropavlovsk-Kamchatsky, Russia (Asian) | | PKC |
| Philadelphia, PA | PA | PHL |
| Philadelphia, PA | PA | PNE |
| Philipsburg, St Maarten-Netherlands | | SXM |
| Phoenix, AZ | AZ | AZA |
| Phoenix, AZ | AZ | PHX |
| Phoenix, AZ | AZ | SCF |
| Pierre, SD | SD | PIR |
| Pilot Point, AK | AK | PIP |
| Pilot Point, AK | AK | UGB |
| Pilot Station, AK | AK | PQS |
| Pisa, Italy | | PSA |
| Pittsburgh, PA | PA | AGC |
| Pittsburgh, PA | PA | PIT |
| Pittsfield, MA | MA | PSF |
| Plainville, CT | CT | CT1 |
| Platinum, AK | AK | PTU |
| Plattsburgh, NY | NY | PBG |
| Plymouth, MA | MA | PYM |
| Pocatello, ID | ID | PIH |
| Pogo Mines, AK | AK | A27 |
| Point Baker, AK | AK | KPB |
| Point Hope, AK | AK | PHO |
| Point Lay, AK | AK | PIZ |
| Pointe A Pitre, Guadeloupe-France | | PTP |
| Ponape, Micronesia | | PNI |
| Ponce, PR | PR | PSE |
| Ponta Delgada, Portugal | | PDL |
| Pontiac, MI | MI | PTK |
| Popayan, Colombia | | PPN |
| Pope Vanoy, AK | AK | PVY |
| Port Alexander, AK | AK | PTD |
| Port Alsworth, AK | AK | PTA |
| Port Angeles, WA | WA | CLM |
| Port Au Prince, Haiti | | PAP |
| Port Bailey, AK | AK | KPY |
| Port Clarence, AK | AK | KPC |
| Port Graham, AK | AK | PGM |
| Port Hardy, Canada | | YZT |
| Port Heiden, AK | AK | PTH |
| Port Hueneme, CA | CA | NTD |
| Port Huron, MI | MI | PHN |
| Port Isabel, TX | TX | TX3 |
| Port Lions, AK | AK | ORI |
| Port Mcneil, Canada | | YMP |
| Port Moller, AK | AK | PML |
| Port Of Spain, Trinidad and Tobago | | POS |
| Port Protection, AK | AK | PPV |
| Port Townsend, WA | WA | TWD |
| Port Williams, AK | AK | KPR |
| Portage Creek, AK | AK | PCA |
| Portland, ME | ME | PWM |
| Portland, OR | OR | PDX |
| Portland, TN | TN | JZI |
| Porto, Portugal | | OPO |
| Portsmouth, NH | NH | PSM |
| Post, TX | TX | TX7 |
| Potsdam, NY | NY | NY4 |
| Poughkeepsie, NY | NY | POU |
| Powell River, Canada | | YPW |
| Prague, Czech Republic | | PRG |
| Praia, Cape Verde Islands | | RAI |
| Prescott, AZ | AZ | PRC |
| Presque Isle/Houlton, ME | ME | PQI |
| Prince George, Canada | | YXS |
| Prospect, AK | AK | PPC |
| Providence, RI | RI | PVD |
| Providenciales, Turks and Caicos Islands-UK | | PLS |
| Provideniya, Russia (Asian) | | PVS |
| Provincetown, MA | MA | PVC |
| Provo, UT | UT | PVU |
| Puebla, Mexico | | PBC |
| Pueblo, CO | CO | PUB |
| Puerto Plata, Dominican Republic | | POP |
| Puerto Vallarta, Mexico | | PVR |
| Pullman, WA | WA | PUW |
| Pumice, AK | AK | OQP |
| Punta Cana, Dominican Republic | | PUJ |
| Punta Gorda, FL | FL | PGD |
| Qingdao, China | | TAO |
| Quebec, Canada | | YQB |
| Queretaro, Mexico | | QRO |
| Quincy, IL | IL | UIN |
| Quinhagak, AK | AK | KWN |
| Quito, Ecuador | | UIO |
| Rabat, Morocco | | RBA |
| Racine, WI | WI | RAC |
| Raleigh/Durham, NC | NC | RDU |
| Rampart, AK | AK | RMP |
| Ramstein, Germany | | RMS |
| Rapid City, SD | SD | RAP |
| Rarotongo, Cook Islands-New Zealand | | RAR |
| Reading, PA | PA | RDG |
| Recife, Brazil | | REC |
| Red Devil, AK | AK | RDV |
| Red Dog, AK | AK | RDB |
| Redding, CA | CA | RDD |
| Regina, Canada | | YQR |
| Reno, NV | NV | RNO |
| Renton, WA | WA | RNT |
| Reykjavik, Iceland | | KEF |
| Rhinelander, WI | WI | RHI |
| Richmond, VA | VA | RIC |
| Rifle, CO | CO | RIL |
| Riga, Latvia | | RIX |
| Rio De Janeiro, Brazil | | GIG |
| Riohacha, Colombia | | RCH |
| Riverside, CA | CA | RIV |
| Riverton/Lander, WY | WY | RIW |
| Riyadh, Saudi Arabia | | RUH |
| Roanoke, VA | VA | ROA |
| Roatan Island, Honduras | | RTB |
| Roche Harbor, WA | WA | RCE |
| Rochester, MN | MN | RST |
| Rochester, NY | NY | ROC |
| Rock Sound, Bahamas | | RSD |
| Rock Springs, WY | WY | RKS |
| Rockford, IL | IL | RFD |
| Rockland, ME | ME | RKD |
| Rocksprings, TX | TX | ECU |
| Rocky Mount, NC | NC | RWI |
| Rogers, AR | AR | ROG |
| Rome, Italy | | FCO |
| Rome, NY | NY | RME |
| Roosevelt Roads, PR | PR | NRR |
| Rosario, WA | WA | RSJ |
| Roseburg, OR | OR | RBG |
| Rostov, Russia (European) | | ROV |
| Roswell, NM | NM | ROW |
| Rota, Spain | | ZXA |
| Rota, TT | TT | ROP |
| Ruby, AK | AK | RBY |
| Russian Mission, AK | AK | RSH |
| Rutland, VT | VT | RUT |
| Rzeszow, Poland | | RZE |
| Sabiha Gokcen, Turkey | | SAW |
| Sacramento, CA | CA | MCC |
| Sacramento, CA | CA | MHR |
| Sacramento, CA | CA | SAC |
| Sacramento, CA | CA | SMF |
| Saginaw/Bay City/Midland, MI | MI | MBS |
| Saipan, TT | TT | SPN |
| Sal Island, Cape Verde Islands | | SID |
| Salem, OR | OR | SLE |
| Salina, KS | KS | SLN |
| Salina, UT | UT | SBO |
| Salisbury, MD | MD | SBY |
| Salmon Arm, Canada | | YSN |
| Salome, AZ | AZ | AZ4 |
| Salt Lake City, UT | UT | SLC |
| Saltery Cove, AK | AK | ZXM |
| Saltillo, Mexico | | SLW |
| Salvador, Brazil | | SSA |
| Salzburg, Austria | | SZG |
| Samana, Dominican Republic | | AZS |
| San Andres Island, Colombia | | ADZ |
| San Angelo, TX | TX | SJT |
| San Antonio, TX | TX | SAT |
| San Antonio, TX | TX | SKF |
| San Clemente Island, CA | CA | JZL |
| San Diego, CA | CA | NKX |
| San Diego, CA | CA | NZY |
| San Diego, CA | CA | SAN |
| San Diego, CA | CA | SDM |
| San Francisco, CA | CA | SFO |
| San Isidro, Dominican Republic | | ZXD |
| San Jose Del Cabo, Mexico | | SJD |
| San Jose, CA | CA | SJC |
| San Jose, Costa Rica | | SJO |
| San Juan, PR | PR | SIG |
| San Juan, PR | PR | SJU |
| San Luis Obispo/Paso Robles, CA | CA | SBP |
| San Luis Obispo/Paso Robls, CA | CA | PRB |
| San Luis Potosi, Mexico | | SLP |
| San Marcos, TX | TX | QQY |
| San Pedro Sula, Honduras | | SAP |
| San Salvador, Bahamas | | ZSA |
| San Salvador, El Salvador | | SAL |
| Sandpoint, AK | AK | SDP |
| Sandusky, OH | OH | SKY |
| Santa Ana, CA | CA | SNA |
| Santa Barbara, CA | CA | SBA |
| Santa Cruz Huatulco, Mexico | | HUX |
| Santa Cruz, Bolivia | | VVI |
| Santa Fe, NM | NM | SAF |
| Santa Maria, CA | CA | SMX |
| Santa Maria, Portugal | | SMA |
| Santa Marta, Colombia | | SMR |
| Santa Monica, CA | CA | SMO |
| Santa Rosa, CA | CA | STS |
| Santa Ynez, CA | CA | SQA |
| Santiago De Compostela, Spain | | SCQ |
| Santiago, Chile | | SCL |
| Santiago, Cuba | | SCU |
| Santiago, Dominican Republic | | STI |
| Santo Domingo, Dominican Republic | | SDQ |
| Sao Paulo, Brazil | | GRU |
| Sao Paulo, Brazil | | VCP |
| Sapporo, Japan | | CTS |
| Sarajevo, Bosnia and Herzegovina | | SJJ |
| Saranac Lake/Lake Placid, NY | NY | SLK |
| Sarasota/Bradenton, FL | FL | SRQ |
| Saratoga Springs, NY | NY | VWK |
| Saratoga, WY | WY | SAA |
| Saratov, Russia (European) | | RU3 |
| Saskatoon, Canada | | YXE |
| Sault Ste Marie, MI | MI | CIU |
| Savannah, GA | GA | SAV |
| Savannah, GA | GA | SVN |
| Savoonga, AK | AK | SVA |
| Scammon Bay, AK | AK | SCM |
| Schenectady, NY | NY | SCH |
| Schwerin, Germany | | SZW |
| Scottsbluff, NE | NE | BFF |
| Scranton/Wilkes-Barre, PA | PA | AVP |
| Seal Bay, AK | AK | SYB |
| Seattle, WA | WA | BFI |
| Seattle, WA | WA | LKE |
| Seattle, WA | WA | SEA |
| Sechelt, Canada | | YHS |
| Sedona, AZ | AZ | SDX |
| Selawik, AK | AK | A07 |
| Selawik, AK | AK | WLK |
| Seldovia, AK | AK | SOV |
| Seldovia, Chugach Mountains, AK | AK | 08A |
| Sendai, Japan | | SDJ |
| Seoul, South Korea | | GMP |
| Seoul, South Korea | | ICN |
| Sequim, WA | WA | SQV |
| Sevilla, Spain | | SVQ |
| Sewanee, TN | TN | UOS |
| Seward, AK | AK | SWD |
| Shageluk, AK | AK | SHX |
| Shaktoolik, AK | AK | SKK |
| Shanghai, China | | PVG |
| Shannon, Ireland | | SNN |
| Sharjah, United Arab Emirates | | SHJ |
| Sheboygan, WI | WI | SBM |
| Sheldon Point, AK | AK | SXP |
| Shemya, AK | AK | SYA |
| Shenzhen, China | | SZX |
| Sherbrooke, Canada | | YSC |
| Sheridan, WY | WY | SHR |
| Shishmaref, AK | AK | SHH |
| Shoal Cove, AK | AK | HCB |
| Show Low, AZ | AZ | SOW |
| Shreveport, LA | LA | BAD |
| Shreveport, LA | LA | SHV |
| Shungnak, AK | AK | SHG |
| Sidney, MT | MT | SDY |
| Sidney, NE | NE | SNY |
| Sigonella, Italy | | NSY |
| Silver City/Hurley, NM | NM | SVC |
| Silver Salmon Creek, AK | AK | A52 |
| Singapore, Singapore | | SIN |
| Sioux City, IA | IA | SUX |
| Sioux Falls, SD | SD | FSD |
| Sitka, AK | AK | SIT |
| Sitkinak, AK | AK | SKJ |
| Skagway, AK | AK | SGY |
| Skwentna, AK | AK | SKW |
| Slaton, TX | TX | TX8 |
| Sleetmute, AK | AK | SLQ |
| Smyrna, TN | TN | MQY |
| Snyder, TX | TX | SNK |
| So.Pines/Pinhrst/Aberdeen, NC | NC | SOP |
| Soldotna, AK | AK | SXQ |
| South Bend, IN | IN | SBN |
| South Naknek, AK | AK | WSN |
| Sparrevohn, AK | AK | SVW |
| Sparta, TN | TN | TN2 |
| Spencer, IA | IA | SPW |
| Spokane, WA | WA | GEG |
| Springfield, IL | IL | SPI |
| Springfield, MO | MO | SGF |
| Springfield, OH | OH | SGH |
| St Maarten, Netherlands Antilles | | SXM |
| St. Augustine, FL | FL | UST |
| St. Cloud, MN | MN | STC |
| St. George Island, AK | AK | STG |
| St. George, Bermuda-UK | | BDA |
| St. George, UT | UT | SGU |
| St. John's, Canada | | YYT |
| St. John, Canada | | YSJ |
| St. Kitts, St. Kitts and Nevis | | SKB |
| St. Louis, MO | MO | CPS |
| St. Louis, MO | MO | STL |
| St. Louis, MO | MO | SUS |
| St. Lucia, St. Lucia | | SLU |
| St. Lucia, St. Lucia | | UVF |
| St. Mary's, AK | AK | KSM |
| St. Michael, AK | AK | SMK |
| St. Paul, AK | AK | SNP |
| St. Petersburg, FL | FL | PIE |
| St. Petersburg, Russia (European) | | LED |
| St. Vincent, St. Vincent and North Grenadines | | SVD |
| St.Georges, Grenada and South Grenadines | | GND |
| State College, PA | PA | SCE |
| Statesville, NC | NC | SVH |
| Staunton, VA | VA | SHD |
| Stavanger, Norway | | SVG |
| Steamboat Springs/Hayden, CO | CO | HDN |
| Stebbins, AK | AK | WBB |
| Stephenville, Canada | | YJT |
| Stevens Village, AK | AK | SVS |
| Stillwater, OK | OK | SWO |
| Stockholm, Sweden | | ARN |
| Stockholm, Sweden | | BMA |
| Stockton, CA | CA | SCK |
| Stony River, AK | AK | SRV |
| Stuart Island, WA | WA | SSW |
| Sturgis, MI | MI | IRS |
| Stuttgart, Germany | | STR |
| Suffolk, United Kingdom | | GB1 |
| Sullivan, Canada | | YTG |
| Sumter, SC | SC | SSC |
| Sun Valley/Hailey/Ketchum, ID | ID | SUN |
| Sydney, Australia | | SYD |
| Syracuse, NY | NY | SYR |
| Tacoma, WA | WA | TCM |
| Tacoma, WA | WA | TIW |
| Tahsis, Canada | | ZTS |
| Taipei, Taiwan | | TPE |
| Takamatsu, Japan | | TAK |
| Takotna, AK | AK | TCT |
| Talkeetna, AK | AK | TKA |
| Tallahassee, FL | FL | TLH |
| Tampa, FL | FL | MCF |
| Tampa, FL | FL | TPA |
| Tampico, Mexico | | TAM |
| Tanacross, AK | AK | TSG |
| Tanana, AK | AK | TAL |
| Taranto, Italy | | TAR |
| Tashkent, Uzbekistan | | TAS |
| Tatalina, AK | AK | TLJ |
| Tatitlek, AK | AK | TEK |
| Tegucigalpa, Honduras | | TGU |
| Tel Aviv, Israel | | TLV |
| Teller Mission, AK | AK | KTS |
| Teller, AK | AK | TLA |
| Telluride, CO | CO | TEX |
| Tenakee, AK | AK | TKE |
| Tenerife, Spain | | TFN |
| Terceira, Portugal | | TER |
| Terre Haute, IN | IN | HUF |
| Teterboro, NJ | NJ | TEB |
| Texarkana, AR | AR | TXK |
| The Bight, Bahamas | | TBI |
| Thermal, CA | CA | TRM |
| Thief River Falls, MN | MN | TVF |
| Thorne Bay, AK | AK | KTB |
| Thule, Greenland - Denmark | | THU |
| Thunder Bay, Canada | | YQT |
| Tianjin, China | | TSN |
| Tijuana, Mexico | | TIJ |
| Tin City, AK | AK | TNC |
| Tinian, TT | TT | TIQ |
| Titusville, FL | FL | TIX |
| Tobago, Trinidad and Tobago | | TAB |
| Tofino, Canada | | YAZ |
| Tofino, Canada | | YTP |
| Togiak, AK | AK | TOG |
| Tok, AK | AK | TKJ |
| Toksook, AK | AK | OOK |
| Tokyo, Japan | | HND |
| Tokyo, Japan | | IBR |
| Tokyo, Japan | | NRT |
| Tokyo, Japan | | OKO |
| Toledo, OH | OH | TDZ |
| Toledo, OH | OH | TOL |
| Toluca, Mexico | | TLC |
| Topeka, KS | KS | FOE |
| Toronto, Canada | | YKZ |
| Toronto, Canada | | YTZ |
| Toronto, Canada | | YYZ |
| Torreon, Mexico | | TRC |
| Toulouse, France | | TLS |
| Toyama, Japan | | TOY |
| Trading Bay, AK | AK | JZE |
| Traverse City, MI | MI | TVC |
| Treasure Cay, Bahamas | | TCB |
| Trenton, NJ | NJ | TTN |
| Truckee, CA | CA | TKF |
| Truk, Micronesia | | TKK |
| Tucson, AZ | AZ | DMA |
| Tucson, AZ | AZ | TUS |
| Tucuman, Argentina | | TUC |
| Tuktoyaktuk, Canada | | YUB |
| Tulsa, OK | OK | TUL |
| Tuluksak, AK | AK | TLT |
| Tunica, MS | MS | UTM |
| Tuntatuliak, AK | AK | WTL |
| Tununak, AK | AK | TNK |
| Tupelo, MS | MS | TUP |
| Turin, Italy | | TRN |
| Tuscaloosa, AL | AL | TCL |
| Tuxtla Gutierrez, Mexico | | TGZ |
| Twin Falls, ID | ID | TWF |
| Twin Hills, AK | AK | TWA |
| Tyler, TX | TX | TYR |
| Tyonek, AK | AK | TYE |
| Uganik, AK | AK | UGI |
| Ukiah, CA | CA | UKI |
| Ulyanovsk, Russia (European) | | ULY |
| Umiat, AK | AK | UMT |
| Unalakleet, AK | AK | UNK |
| Utapao, Thailand | | UTP |
| Utopia, AK | AK | UTO |
| Valdez, AK | AK | VDZ |
| Valdosta, GA | GA | VAD |
| Valdosta, GA | GA | VLD |
| Valencia, Spain | | VLC |
| Valencia, Venezuela | | VLN |
| Valledupar, Colombia | | VUP |
| Valparaiso, FL | FL | VPS |
| Van Nuys, CA | CA | VNY |
| Vancouver, Canada | | YVR |
| Venetie, AK | AK | VEE |
| Venice, Italy | | TSF |
| Venice, Italy | | VCE |
| Veracruz, Mexico | | VER |
| Vernal, UT | UT | VEL |
| Vero Beach, FL | FL | VRB |
| Victoria, Canada | | YWH |
| Victoria, Canada | | YYJ |
| Victoria, TX | TX | VCT |
| Victorville, CA | CA | VCV |
| Vienna, Austria | | VIE |
| Vieques, PR | PR | VQS |
| Villahermosa, Mexico | | VSA |
| Visalia, CA | CA | VIS |
| Vitoria, Spain | | VIT |
| Vrems, AK | AK | OQI |
| Waco, TX | TX | ACT |
| Wainwright, AK | AK | AIN |
| Wales, AK | AK | WAA |
| Walla Walla, WA | WA | ALW |
| Warrensburg, MO | MO | SZL |
| Warsaw, Poland | | WAW |
| Washington, DC | DC | DCA |
| Washington, DC | DC | IAD |
| Washington, MO | MO | MO2 |
| Waterbury, CT | CT | OXC |
| Waterfall, AK | AK | KWF |
| Waterloo, IA | IA | ALO |
| Watertown, NY | NY | ART |
| Watertown, SD | SD | ATY |
| Waukegan, IL | IL | UGN |
| Waukesha, WI | WI | UES |
| Wausau/Marshfield, WI | WI | CWA |
| Wenatchee, WA | WA | EAT |
| Wendover, UT | UT | ENV |
| West Palm Beach/Palm Beach, FL | FL | PBI |
| West Point, AK | AK | KWP |
| West Yellowstone, MT | MT | WYS |
| Westerly, RI | RI | WST |
| Westfield, MA | MA | BAF |
| Westhampton, NY | NY | FOK |
| Westsound, WA | WA | WSX |
| Whale Pass, AK | AK | WWP |
| Whidbey Island, WA | WA | NUW |
| White Mountain, AK | AK | WMO |
| White Plains, NY | NY | HPN |
| Whitehorse, Canada | | YXY |
| Whitmore, AZ | AZ | DQS |
| Wichita Falls, TX | TX | SPS |
| Wichita, KS | KS | IAB |
| Wichita, KS | KS | ICT |
| Wickenburg, AZ | AZ | FVG |
| Wildman Creek, AK | AK | VZN |
| Willemstad, Curacao-Netherlands | | CUR |
| Williamsport, PA | PA | IPT |
| Williston, ND | ND | ISN |
| Wilmington, DE | DE | ILG |
| Wilmington, NC | NC | ILM |
| Wilmington, OH | OH | ILN |
| Winchester, TN | TN | TN7 |
| Winchester, VA | VA | WGO |
| Windsor, Canada | | YQG |
| Winnemucca, NV | NV | WMC |
| Winnipeg, Canada | | YWG |
| Winston-Salem, NC | NC | INT |
| Wolf Point, MT | MT | OLF |
| Worcester, MA | MA | ORH |
| Worland, WY | WY | WRL |
| Wrangell, AK | AK | WRG |
| Yakima, WA | WA | YKM |
| Yakutat, AK | AK | YAK |
| Yap, Micronesia | | YAP |
| Yes Bay, AK | AK | WYB |
| Youngstown, OH | OH | YNG |
| Yuma M. C. A. S., AZ | AZ | NYL |
| Yuma, AZ | AZ | YUM |
| Zacatecas, Mexico | | ZCL |
| Zachar Bay, AK | AK | KZB |
| Zanderij, Surinam | | PBM |
| Zaragoza, Spain | | ZAZ |
| Zurich, Switzerland | | ZRH |
