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Flight distance & time
Ontario International Airport → Portland International Airport
ONTPDX
- Distance
- 1,350 km · 838 mi
- Flight time
- 02h 26m
- CO₂ per passenger
- 121 kg
This Ontario International Airport → Portland International Airport route is 1,350 km (838 mi) end to end. The estimated flight time is 02h 26m, and a passenger's share of CO₂ works out at roughly 121 kg.
See the reverse route: Portland International Airport → Ontario International Airport
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Your route
- FromONTOntario International AirportOntario, California
- ToPDXPortland International AirportPortland, Oregon
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~3 flights/day
Airlines on this route
Alaska Airlines
Common questions
Ontario International Airport to Portland International Airport FAQ
How far is Ontario International Airport from Portland International Airport?
Ontario International Airport (ONT) and Portland International Airport (PDX) are 1,350 km (838 mi) apart, measured along the great-circle route.
How long is the flight from Ontario International Airport to Portland International Airport?
A direct ONT–PDX flight covers the distance in about 02h 26m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Ontario International Airport to Portland International Airport produce?
A passenger's share of CO₂ on the ONT–PDX route is roughly 121 kg.
Which airlines fly from Ontario International Airport to Portland International Airport?
Alaska Airlines operate scheduled service between ONT and PDX.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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