Distance calculator

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

KSME · Lake Cumberland Regional Airport → KBED · Laurence G Hanscom Field

Distance
694.6 nm
1,286.5 km · 799.4 mi
Course (true)
058°
Reverse course
247°
Flight time
1:35

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