Distance calculator

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

KPSM · Portsmouth International Airport at Pease → KLNP · Lonesome Pine Airport

Distance
649.7 nm
1,203.2 km · 747.6 mi
Course (true)
240°
Reverse course
052°
Flight time
1:29

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