How far is Portsmouth, NH, from Alexandria, LA?
The distance between Alexandria (Alexandria International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 1440 miles / 2317 kilometers / 1251 nautical miles.
The driving distance from Alexandria (AEX) to Portsmouth (PSM) is 1661 miles / 2673 kilometers, and travel time by car is about 31 hours 51 minutes.
Alexandria International Airport – Portsmouth International Airport at Pease
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Distance from Alexandria to Portsmouth
There are several ways to calculate the distance from Alexandria to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 1439.740 miles
- 2317.037 kilometers
- 1251.100 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- 1438.319 miles
- 2314.750 kilometers
- 1249.865 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 Alexandria to Portsmouth?
The estimated flight time from Alexandria International Airport to Portsmouth International Airport at Pease is 3 hours and 13 minutes.
What is the time difference between Alexandria and Portsmouth?
Flight carbon footprint between Alexandria International Airport (AEX) and Portsmouth International Airport at Pease (PSM)
On average, flying from Alexandria to Portsmouth generates about 176 kg of CO2 per passenger, and 176 kilograms equals 387 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alexandria to Portsmouth
See the map of the shortest flight path between Alexandria International Airport (AEX) and Portsmouth International Airport at Pease (PSM).
Airport information
Origin | Alexandria International Airport |
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City: | Alexandria, LA |
Country: | United States |
IATA Code: | AEX |
ICAO Code: | KAEX |
Coordinates: | 31°19′38″N, 92°32′59″W |
Destination | Portsmouth International Airport at Pease |
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City: | Portsmouth, NH |
Country: | United States |
IATA Code: | PSM |
ICAO Code: | KPSM |
Coordinates: | 43°4′40″N, 70°49′23″W |