Distance calculator

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

KAVQ · Marana Regional Airport → KBKF · Buckley Space Force Base

Distance
538.3 nm
997.0 km · 619.5 mi
Course (true)
034°
Reverse course
218°
Flight time
1:13

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