New calculation
Flight distance & time
Chicago O'Hare International Airport → McGhee Tyson Airport
ORDTYS
- Distance
- 764 km · 474 mi
- Flight time
- 01h 42m
- CO₂ per passenger
- 68 kg
This Chicago O'Hare International Airport → McGhee Tyson Airport route is 764 km (474 mi) end to end. The estimated flight time is 01h 42m, and a passenger's share of CO₂ works out at roughly 68 kg.
See the reverse route: McGhee Tyson Airport → Chicago O'Hare International Airport
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Your route
- FromORDChicago O'Hare International AirportChicago, Illinois
- ToTYSMcGhee Tyson AirportKnoxville, Tennessee
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~8 flights/day
Airlines on this route
American AirlinesDelta Air LinesSkyWest AirlinesUnited Airlines
Common questions
Chicago O'Hare International Airport to McGhee Tyson Airport FAQ
How far is Chicago O'Hare International Airport from McGhee Tyson Airport?
Chicago O'Hare International Airport (ORD) and McGhee Tyson Airport (TYS) are 764 km (474 mi) apart, measured along the great-circle route.
How long is the flight from Chicago O'Hare International Airport to McGhee Tyson Airport?
A direct ORD–TYS flight covers the distance in about 01h 42m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Chicago O'Hare International Airport to McGhee Tyson Airport produce?
A passenger's share of CO₂ on the ORD–TYS route is roughly 68 kg.
Which airlines fly from Chicago O'Hare International Airport to McGhee Tyson Airport?
American Airlines, Delta Air Lines, SkyWest Airlines, United Airlines operate scheduled service between ORD and TYS.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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