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Flight distance & time
Portsmouth International at Pease Airport → John Glenn Columbus International Airport
PSMCMH
- Distance
- 1,060 km · 658 mi
- Flight time
- 02h 04m
- CO₂ per passenger
- 95 kg
This Portsmouth International at Pease Airport → John Glenn Columbus International Airport route is 1,060 km (658 mi) end to end. The estimated flight time is 02h 04m, and a passenger's share of CO₂ works out at roughly 95 kg.
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Your route
- FromPSMPortsmouth International at Pease AirportPortsmouth, New Hampshire
- ToCMHJohn Glenn Columbus International AirportColumbus, Ohio
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 John Glenn Columbus International Airport FAQ
How far is Portsmouth International at Pease Airport from John Glenn Columbus International Airport?
Portsmouth International at Pease Airport (PSM) and John Glenn Columbus International Airport (CMH) are 1,060 km (658 mi) apart, measured along the great-circle route.
How long is the flight from Portsmouth International at Pease Airport to John Glenn Columbus International Airport?
A direct PSM–CMH flight covers the distance in about 02h 04m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Portsmouth International at Pease Airport to John Glenn Columbus International Airport produce?
A passenger's share of CO₂ on the PSM–CMH route is roughly 95 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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