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Flight distance & time
Portsmouth International at Pease Airport → General Mitchell International Airport
PSMMKE
- Distance
- 1,385 km · 860 mi
- Flight time
- 02h 28m
- CO₂ per passenger
- 124 kg
This Portsmouth International at Pease Airport → General Mitchell International Airport route is 1,385 km (860 mi) end to end. The estimated flight time is 02h 28m, and a passenger's share of CO₂ works out at roughly 124 kg.
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Your route
- FromPSMPortsmouth International at Pease AirportPortsmouth, New Hampshire
- ToMKEGeneral Mitchell International AirportMilwaukee, Wisconsin
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 General Mitchell International Airport FAQ
How far is Portsmouth International at Pease Airport from General Mitchell International Airport?
Portsmouth International at Pease Airport (PSM) and General Mitchell International Airport (MKE) are 1,385 km (860 mi) apart, measured along the great-circle route.
How long is the flight from Portsmouth International at Pease Airport to General Mitchell International Airport?
A direct PSM–MKE flight covers the distance in about 02h 28m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Portsmouth International at Pease Airport to General Mitchell International Airport produce?
A passenger's share of CO₂ on the PSM–MKE route is roughly 124 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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