Distance calculator

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

KMSY · Louis Armstrong New Orleans International Airport → KMPR · Mc Pherson Airport

Distance
622.4 nm
1,152.6 km · 716.2 mi
Course (true)
326°
Reverse course
142°
Flight time
1:25

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