Distance calculator

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

KBUM · Butler Memorial Airport → KSAW · Marquette Sawyer Regional Airport

Distance
573.3 nm
1,061.8 km · 659.8 mi
Course (true)
030°
Reverse course
215°
Flight time
1:18

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