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Flight distance & time
Portsmouth International at Pease Airport → Centennial Airport
PSMAPA
- Distance
- 2,848 km · 1,769 mi
- Flight time
- 04h 18m
- CO₂ per passenger
- 256 kg
This Portsmouth International at Pease Airport → Centennial Airport route is 2,848 km (1,769 mi) end to end. The estimated flight time is 04h 18m, and a passenger's share of CO₂ works out at roughly 256 kg.
See the reverse route: Centennial Airport → Portsmouth International at Pease Airport
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Your route
- FromPSMPortsmouth International at Pease AirportPortsmouth, New Hampshire
- ToAPACentennial AirportDenver, Colorado
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
Portsmouth International at Pease Airport to Centennial Airport FAQ
How far is Portsmouth International at Pease Airport from Centennial Airport?
Portsmouth International at Pease Airport (PSM) and Centennial Airport (APA) are 2,848 km (1,769 mi) apart, measured along the great-circle route.
How long is the flight from Portsmouth International at Pease Airport to Centennial Airport?
A direct PSM–APA flight covers the distance in about 04h 18m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Portsmouth International at Pease Airport to Centennial Airport produce?
A passenger's share of CO₂ on the PSM–APA route is roughly 256 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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