Distance calculator

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

KSEP · Stephenville Clark Regional Airport → KCOS · City of Colorado Springs Municipal Airport

Distance
507.8 nm
940.5 km · 584.4 mi
Course (true)
323°
Reverse course
139°
Flight time
1:09

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