Distance calculator

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

KLSF · Lawson Army Air Field → KFAM · Farmington Regional Airport

Distance
421.4 nm
780.5 km · 485.0 mi
Course (true)
322°
Reverse course
139°
Flight time
0:57

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