Distance calculator

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

KMHL · Marshall Memorial Municipal Airport → KBKF · Buckley Space Force Base

Distance
536.7 nm
994.0 km · 617.6 mi
Course (true)
278°
Reverse course
090°
Flight time
1:13

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