Distance calculator

Great-circle distance. Enter an airport ICAO / IATA code or coordinates (for example 52.1657, 20.9671).

KGAX · Williams Auxiliary Air Field 6 → KFST · Fort Stockton Pecos County Airport

Distance
518.1 nm
959.5 km · 596.2 mi
Course (true)
101°
Reverse course
286°
Flight time
1:11

Straight great-circle distance, not a route. Course is true, not magnetic.