Distance calculator

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

KBMC · Brigham City Regional Airport → KRCA · Ellsworth Air Force Base

Distance
423.6 nm
784.6 km · 487.5 mi
Course (true)
065°
Reverse course
252°
Flight time
0:58

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