Distance calculator

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

KGPI · Glacier Park International Airport → KCYS · Cheyenne Regional Jerry Olson Field

Distance
588.0 nm
1,089.0 km · 676.7 mi
Course (true)
133°
Reverse course
320°
Flight time
1:20

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