New calculation
Flight distance & time
Columbia Regional Airport → Chicago O'Hare International Airport
COUORD
- Distance
- 506 km · 314 mi
- Flight time
- 01h 23m
- CO₂ per passenger
- 45 kg
This Columbia Regional Airport → Chicago O'Hare International Airport route is 506 km (314 mi) end to end. The estimated flight time is 01h 23m, and a passenger's share of CO₂ works out at roughly 45 kg.
See the reverse route: Chicago O'Hare International Airport → Columbia Regional Airport
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Your route
- FromCOUColumbia Regional AirportColumbia, Missouri
- ToORDChicago O'Hare International AirportChicago, Illinois
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~7 flights/day
Airlines on this route
American AirlinesDelta Air LinesEnvoy AirUnited Airlines
Common questions
Columbia Regional Airport to Chicago O'Hare International Airport FAQ
How far is Columbia Regional Airport from Chicago O'Hare International Airport?
Columbia Regional Airport (COU) and Chicago O'Hare International Airport (ORD) are 506 km (314 mi) apart, measured along the great-circle route.
How long is the flight from Columbia Regional Airport to Chicago O'Hare International Airport?
A direct COU–ORD flight covers the distance in about 01h 23m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Columbia Regional Airport to Chicago O'Hare International Airport produce?
A passenger's share of CO₂ on the COU–ORD route is roughly 45 kg.
Which airlines fly from Columbia Regional Airport to Chicago O'Hare International Airport?
American Airlines, Delta Air Lines, Envoy Air, United Airlines operate scheduled service between COU and ORD.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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