Distance: ORD to TYS
Chicago O'Hare International Airport ↔ McGhee Tyson Airport
Kilometers
765
km
Miles
475
mi
Nautical Miles
413
nm
Route Map
Distance & Flight Information
- Great-Circle Distance
- 765 km
- Distance (Miles)
- 475 mi
- Distance (Nautical Miles)
- 413 nm
- Estimated Flight Time
- ~1h 31m
- Initial Bearing
- 152.5° (SSE)