Distance calculator

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

KAXV · Neil Armstrong Airport → KBOS · Boston Logan International Airport

Distance
608.1 nm
1,126.2 km · 699.8 mi
Course (true)
075°
Reverse course
264°
Flight time
1:23

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