Distance calculator

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

KSWI · Sherman Municipal Airport → KLFT · Lafayette Regional Airport

Distance
311.5 nm
576.9 km · 358.4 mi
Course (true)
130°
Reverse course
312°
Flight time
0:42

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