Distance calculator

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

KBOS · Boston Logan International Airport → CRML · Stoney Point (Le Cunff) Airport

Distance
511.3 nm
946.9 km · 588.4 mi
Course (true)
273°
Reverse course
086°
Flight time
1:10

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