Distance calculator

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

KADU · Audubon County Airport → KBKF · Buckley Space Force Base

Distance
463.0 nm
857.5 km · 532.9 mi
Course (true)
258°
Reverse course
072°
Flight time
1:03

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