Distance calculator

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

KBEC · Beech Factory Airport → KDLH · Duluth International Airport

Distance
592.4 nm
1,097.1 km · 681.7 mi
Course (true)
020°
Reverse course
204°
Flight time
1:21

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