Distance calculator

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

KRYW · Lago Vista Texas Rusty Allen Airport → KCOS · City of Colorado Springs Municipal Airport

Distance
599.0 nm
1,109.3 km · 689.3 mi
Course (true)
328°
Reverse course
144°
Flight time
1:22

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