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Flight distance & time
Chicago O'Hare International Airport → Denver International Airport
ORDDEN
- Distance
- 1,425 km · 885 mi
- Flight time
- 02h 31m
- CO₂ per passenger
- 128 kg
This Chicago O'Hare International Airport → Denver International Airport route is 1,425 km (885 mi) end to end. The estimated flight time is 02h 31m, and a passenger's share of CO₂ works out at roughly 128 kg.
See the reverse route: Denver International Airport → Chicago O'Hare International Airport
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Your route
- FromORDChicago O'Hare International AirportChicago, Illinois
- ToDENDenver International AirportDenver, Colorado
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~19 flights/day
Airlines on this route
American AirlinesContour AviationEnvoy AirFrontier AirlinesUnited Airlines
Common questions
Chicago O'Hare International Airport to Denver International Airport FAQ
How far is Chicago O'Hare International Airport from Denver International Airport?
Chicago O'Hare International Airport (ORD) and Denver International Airport (DEN) are 1,425 km (885 mi) apart, measured along the great-circle route.
How long is the flight from Chicago O'Hare International Airport to Denver International Airport?
A direct ORD–DEN flight covers the distance in about 02h 31m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Chicago O'Hare International Airport to Denver International Airport produce?
A passenger's share of CO₂ on the ORD–DEN route is roughly 128 kg.
Which airlines fly from Chicago O'Hare International Airport to Denver International Airport?
American Airlines, Contour Aviation, Envoy Air, Frontier Airlines, United Airlines operate scheduled service between ORD and DEN.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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