New calculation
Flight distance & time
Chicago O'Hare International Airport → Portland International Jetport Airport
ORDPWM
- Distance
- 1,444 km · 897 mi
- Flight time
- 02h 33m
- CO₂ per passenger
- 129 kg
This Chicago O'Hare International Airport → Portland International Jetport Airport route is 1,444 km (897 mi) end to end. The estimated flight time is 02h 33m, and a passenger's share of CO₂ works out at roughly 129 kg.
See the reverse route: Portland International Jetport Airport → Chicago O'Hare International Airport
Advertisement
Your route
- FromORDChicago O'Hare International AirportChicago, Illinois
- ToPWMPortland International Jetport AirportPortland, Maine
Flight map
Track your lifetime distance flown across every trip.
Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
Chicago O'Hare International Airport to Portland International Jetport Airport FAQ
How far is Chicago O'Hare International Airport from Portland International Jetport Airport?
Chicago O'Hare International Airport (ORD) and Portland International Jetport Airport (PWM) are 1,444 km (897 mi) apart, measured along the great-circle route.
How long is the flight from Chicago O'Hare International Airport to Portland International Jetport Airport?
A direct ORD–PWM flight covers the distance in about 02h 33m, 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 Jetport Airport produce?
A passenger's share of CO₂ on the ORD–PWM route is roughly 129 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
Advertisement