Distance calculator

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

KCKN · Crookston Municipal Kirkwood Field → KCOS · City of Colorado Springs Municipal Airport

Distance
646.4 nm
1,197.1 km · 743.9 mi
Course (true)
216°
Reverse course
030°
Flight time
1:28

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