Distance calculator

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

KDEN · Denver International Airport → KLWS · Lewiston Nez Perce County Airport

Distance
666.2 nm
1,233.9 km · 766.7 mi
Course (true)
310°
Reverse course
122°
Flight time
1:31

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