Distance: ORD to CMH
Chicago O'Hare International Airport ↔ John Glenn Columbus International Airport
Kilometers
475
km
Miles
295
mi
Nautical Miles
256
nm
Route Map
Distance & Flight Information
- Great-Circle Distance
- 475 km
- Distance (Miles)
- 295 mi
- Distance (Nautical Miles)
- 256 nm
- Estimated Flight Time
- ~1h 18m
- Initial Bearing
- 116.0° (ESE)