Distance calculator

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

PAPK · Napaskiak Airport → PANC · Ted Stevens Anchorage International Airport

Distance
344.4 nm
637.8 km · 396.3 mi
Course (true)
080°
Reverse course
270°
Flight time
0:47

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