Distance calculator

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

LIMB · Milano-Bresso Airfield → EGDM · MoD Boscombe Down

Distance
550.8 nm
1,020.0 km · 633.8 mi
Course (true)
312°
Reverse course
123°
Flight time
1:15

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