Distance calculator

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

KBQP · Morehouse Memorial Airport → KLSF · Lawson Army Air Field

Distance
349.7 nm
647.7 km · 402.4 mi
Course (true)
092°
Reverse course
276°
Flight time
0:48

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