United Mileage Plus Calculator

United Mileage Plus Calculator (unofficial)

Calculates your United Mileage Plus miles earned using the Great Circle formula. The calculator can tabulate your miles based on your frequent flyer status and your fare code for each segment of your trip.

Your flight information

Find airport codes
Cost of your ticket (ignore taxes and fees)Paying with United Mileage Plus Credit Card


Status Codes: GS (Global Services), 1K (1K), PP (Platnium), PG (Gold), PS (Silver), <blank> = General Member

  1. ORD JFK (O'Hare to JFK)
  2. PP RT ORD HNL (A Premier Platinum on a round trip ticket from O'Hare to Honolulu
  3. RT ATL ORD SFO HNL(Round trip Atlanta, O'Hare, San Francisco, and Honolulu.)
  4. ORD SFO XX SJC ORD (O'Hare to San Francisco - returning San Jose to O'Hare
  5. PG ORD SFO HNL SYD ORD (A Premier Gold - O'Hare, San Francisco, Honolulu, Sydney, and O'Hare
  6. PS SFO Y DEN K LHR (A Premier Silver traveling from San Franciso to Denver on a "Y" fare and Denver to Heathrow on a "K" fare
  7. 1K RT ATL B SEA (A 1K traveling round-trip Atlanta to Seattle on a "B" Fare