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Knoxville (TYS) - Chicago (ORD)
Calculations with different methods
- 474.673 miles
- 763.912 kilometers
- 412.480 nautical miles
- 475.069 miles
- 764.550 kilometers
- 412.824 nautical miles
Estimated flight time from McGhee Tyson Airport (TYS) to O'Hare International Airport (ORD) is 1 hour 23 minutes.
Time difference and current local times
The time difference between Knoxville and Chicago is 1 hour. Chicago is 1 hour behind Knoxville.
Flight map from Knoxville to Chicago.
Frequent Flyer Miles Calculator
Knoxville (TYS) → Chicago (ORD).