Distance calculator

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

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

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

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