Distance calculator

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

KTNX · Tonopah Test Range Airport → KBJC · Rocky Mountain Metropolitan Airport

Distance
559.4 nm
1,036.1 km · 643.8 mi
Course (true)
073°
Reverse course
261°
Flight time
1:16

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