New calculation
Flight distance & time
Portsmouth International at Pease Airport → Presque Isle International Airport
PSMPQI
- Distance
- 457 km · 283 mi
- Flight time
- 01h 19m
- CO₂ per passenger
- 41 kg
This Portsmouth International at Pease Airport → Presque Isle International Airport route is 457 km (283 mi) end to end. The estimated flight time is 01h 19m, and a passenger's share of CO₂ works out at roughly 41 kg.
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Your route
- FromPSMPortsmouth International at Pease AirportPortsmouth, New Hampshire
- ToPQIPresque Isle International AirportPresque Isle, Maine
Flight map
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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
Portsmouth International at Pease Airport to Presque Isle International Airport FAQ
How far is Portsmouth International at Pease Airport from Presque Isle International Airport?
Portsmouth International at Pease Airport (PSM) and Presque Isle International Airport (PQI) are 457 km (283 mi) apart, measured along the great-circle route.
How long is the flight from Portsmouth International at Pease Airport to Presque Isle International Airport?
A direct PSM–PQI flight covers the distance in about 01h 19m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Portsmouth International at Pease Airport to Presque Isle International Airport produce?
A passenger's share of CO₂ on the PSM–PQI route is roughly 41 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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