Distance calculator

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

KBKF · Buckley Space Force Base → KLCG · Wayne Municipal Airport / Stan Morris Field

Distance
383.7 nm
710.6 km · 441.5 mi
Course (true)
064°
Reverse course
249°
Flight time
0:52

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