Distance calculator

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

KSWW · Avenger Field → KASE · Aspen-Pitkin County Airport (Sardy Field)

Distance
511.2 nm
946.7 km · 588.2 mi
Course (true)
324°
Reverse course
141°
Flight time
1:10

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