Distance calculator

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

KRNM · Ramona Airport → KBKF · Buckley Space Force Base

Distance
710.1 nm
1,315.2 km · 817.2 mi
Course (true)
052°
Reverse course
240°
Flight time
1:37

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