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 → KSSC · Shaw Air Force Base

Distance
709.1 nm
1,313.2 km · 816.0 mi
Course (true)
223°
Reverse course
037°
Flight time
1:37

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