Distance calculator

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

CYND · Ottawa / Gatineau Airport → KCMH · John Glenn Columbus International Airport

Distance
462.6 nm
856.7 km · 532.3 mi
Course (true)
227°
Reverse course
042°
Flight time
1:03

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