Distance calculator

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

KASE · Aspen-Pitkin County Airport (Sardy Field) → KECS · Mondell Field

Distance
302.4 nm
560.1 km · 348.0 mi
Course (true)
021°
Reverse course
203°
Flight time
0:41

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