Distance calculator

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

KRPX · Roundup Airport → KBJC · Rocky Mountain Metropolitan Airport

Distance
421.7 nm
780.9 km · 485.2 mi
Course (true)
158°
Reverse course
340°
Flight time
0:58

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