Distance calculator

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

KGED · Delaware Coastal Airport → KBOS · Boston Logan International Airport

Distance
296.7 nm
549.4 km · 341.4 mi
Course (true)
041°
Reverse course
223°
Flight time
0:40

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