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How far is Portsmouth, NH, from Mesa, AZ?

The distance between Mesa (Phoenix–Mesa Gateway Airport) and Portsmouth (Portsmouth International Airport at Pease) is 2297 miles / 3697 kilometers / 1996 nautical miles.

The driving distance from Mesa (AZA) to Portsmouth (PSM) is 2679 miles / 4312 kilometers, and travel time by car is about 49 hours 22 minutes.

Phoenix–Mesa Gateway Airport – Portsmouth International Airport at Pease

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2297
Miles
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3697
Kilometers
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1996
Nautical miles

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Distance from Mesa to Portsmouth

There are several ways to calculate the distance from Mesa to Portsmouth. Here are two standard methods:

Vincenty's formula (applied above)
  • 2297.334 miles
  • 3697.201 kilometers
  • 1996.329 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 2292.662 miles
  • 3689.681 kilometers
  • 1992.268 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Mesa to Portsmouth?

The estimated flight time from Phoenix–Mesa Gateway Airport to Portsmouth International Airport at Pease is 4 hours and 50 minutes.

Flight carbon footprint between Phoenix–Mesa Gateway Airport (AZA) and Portsmouth International Airport at Pease (PSM)

On average, flying from Mesa to Portsmouth generates about 252 kg of CO2 per passenger, and 252 kilograms equals 555 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Mesa to Portsmouth

See the map of the shortest flight path between Phoenix–Mesa Gateway Airport (AZA) and Portsmouth International Airport at Pease (PSM).

Airport information

Origin Phoenix–Mesa Gateway Airport
City: Mesa, AZ
Country: United States Flag of United States
IATA Code: AZA
ICAO Code: KIWA
Coordinates: 33°18′28″N, 111°39′17″W
Destination Portsmouth International Airport at Pease
City: Portsmouth, NH
Country: United States Flag of United States
IATA Code: PSM
ICAO Code: KPSM
Coordinates: 43°4′40″N, 70°49′23″W