Distance calculator

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

KJMS · Jamestown Regional Airport → KBKF · Buckley Space Force Base

Distance
508.3 nm
941.4 km · 584.9 mi
Course (true)
214°
Reverse course
029°
Flight time
1:09

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