Distance calculator

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

KCYS · Cheyenne Regional Jerry Olson Field → KPRZ · Portales Municipal Airport

Distance
426.1 nm
789.2 km · 490.4 mi
Course (true)
171°
Reverse course
351°
Flight time
0:58

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