Distance calculator

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

KBUF · Buffalo Niagara International Airport → KBFA · Boyne Mountain Airport

Distance
298.6 nm
553.0 km · 343.6 mi
Course (true)
299°
Reverse course
114°
Flight time
0:41

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