Distance calculator

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

KJSV · Sallisaw Municipal Airport → KLBF · North Platte Regional Airport Lee Bird Field

Distance
439.6 nm
814.1 km · 505.9 mi
Course (true)
323°
Reverse course
139°
Flight time
1:00

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