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Flight distance & time
Chicago O'Hare International Airport → Portland International Airport
ORDPDX
- Distance
- 2,791 km · 1,734 mi
- Flight time
- 04h 14m
- CO₂ per passenger
- 251 kg
This Chicago O'Hare International Airport → Portland International Airport route is 2,791 km (1,734 mi) end to end. The estimated flight time is 04h 14m, and a passenger's share of CO₂ works out at roughly 251 kg.
See the reverse route: Portland International Airport → Chicago O'Hare International Airport
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Your route
- FromORDChicago O'Hare International AirportChicago, Illinois
- ToPDXPortland International AirportPortland, Oregon
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~11 flights/day
Airlines on this route
Alaska AirlinesAmerican AirlinesUnited Airlines
Common questions
Chicago O'Hare International Airport to Portland International Airport FAQ
How far is Chicago O'Hare International Airport from Portland International Airport?
Chicago O'Hare International Airport (ORD) and Portland International Airport (PDX) are 2,791 km (1,734 mi) apart, measured along the great-circle route.
How long is the flight from Chicago O'Hare International Airport to Portland International Airport?
A direct ORD–PDX flight covers the distance in about 04h 14m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Chicago O'Hare International Airport to Portland International Airport produce?
A passenger's share of CO₂ on the ORD–PDX route is roughly 251 kg.
Which airlines fly from Chicago O'Hare International Airport to Portland International Airport?
Alaska Airlines, American Airlines, United Airlines operate scheduled service between ORD and PDX.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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