Distance calculator

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

KCOS · City of Colorado Springs Municipal Airport → KGDB · Granite Falls Municipal Airport / Lenzen-Roe Memorial Field

Distance
542.7 nm
1,005.0 km · 624.5 mi
Course (true)
046°
Reverse course
232°
Flight time
1:14

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