Distance calculator

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

KBED · Laurence G Hanscom Field → KGAI · Montgomery County Airpark

Distance
332.4 nm
615.7 km · 382.6 mi
Course (true)
235°
Reverse course
052°
Flight time
0:45

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