Distance calculator

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

KOSC · Oscoda Wurtsmith Airport → KPWM · Portland International Jetport

Distance
566.1 nm
1,048.4 km · 651.5 mi
Course (true)
090°
Reverse course
279°
Flight time
1:17

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