New calculation
Flight distance & time
Denver International Airport → Chicago O'Hare International Airport
DENORD
- Distance
- 1,425 km · 885 mi
- Flight time
- 02h 31m
- CO₂ per passenger
- 128 kg
This Denver International Airport → Chicago O'Hare 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: Chicago O'Hare International Airport → Denver International Airport
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Your route
- FromDENDenver International AirportDenver, Colorado
- ToORDChicago O'Hare International AirportChicago, Illinois
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~20 flights/day
Airlines on this route
American AirlinesFrontier AirlinesUnited Airlines
Common questions
Denver International Airport to Chicago O'Hare International Airport FAQ
How far is Denver International Airport from Chicago O'Hare International Airport?
Denver International Airport (DEN) and Chicago O'Hare International Airport (ORD) are 1,425 km (885 mi) apart, measured along the great-circle route.
How long is the flight from Denver International Airport to Chicago O'Hare International Airport?
A direct DEN–ORD 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 Denver International Airport to Chicago O'Hare International Airport produce?
A passenger's share of CO₂ on the DEN–ORD route is roughly 128 kg.
Which airlines fly from Denver International Airport to Chicago O'Hare International Airport?
American Airlines, Frontier Airlines, United Airlines operate scheduled service between DEN and ORD.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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