Distance calculator

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

KBJC · Rocky Mountain Metropolitan Airport → KLWS · Lewiston Nez Perce County Airport

Distance
648.8 nm
1,201.5 km · 746.6 mi
Course (true)
311°
Reverse course
122°
Flight time
1:28

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