Distance calculator

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

KTWF · Joslin Field Magic Valley Regional Airport → KCOS · City of Colorado Springs Municipal Airport

Distance
497.1 nm
920.6 km · 572.0 mi
Course (true)
113°
Reverse course
299°
Flight time
1:08

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