Distance calculator

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

KORS · Orcas Island Airport → KBTM · Bert Mooney Airport

Distance
454.4 nm
841.5 km · 522.9 mi
Course (true)
107°
Reverse course
295°
Flight time
1:02

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