Distance calculator

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

KPSX · Palacios Municipal Airport → KLSF · Lawson Army Air Field

Distance
621.0 nm
1,150.1 km · 714.6 mi
Course (true)
067°
Reverse course
253°
Flight time
1:25

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