Distance calculator

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

KCEV · Mettel Field → KBOS · Boston Logan International Airport

Distance
658.4 nm
1,219.4 km · 757.7 mi
Course (true)
071°
Reverse course
261°
Flight time
1:30

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