How far is Aleknagik, AK, from Portsmouth, NH?

The distance between Portsmouth (Portsmouth International Airport at Pease) and Aleknagik (Aleknagik Airport) is 3674 miles / 5913 kilometers / 3193 nautical miles.

Distance from Portsmouth to Aleknagik

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

Vincenty's formula (applied above)

• 3673.900 miles
• 5912.568 kilometers
• 3192.532 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

• 3663.396 miles
• 5895.664 kilometers
• 3183.404 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 Portsmouth to Aleknagik?

The estimated flight time from Portsmouth International Airport at Pease to Aleknagik Airport is 7 hours and 27 minutes.

What is the time difference between Portsmouth and Aleknagik?

The time difference between Portsmouth and Aleknagik is 4 hours. Aleknagik is 4 hours behind Portsmouth.

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Aleknagik Airport (WKK)

On average, flying from Portsmouth to Aleknagik generates about 416 kg of CO2 per passenger, and 416 kilograms equals 917 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portsmouth to Aleknagik

See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Aleknagik Airport (WKK).

Airport information

Origin	Portsmouth International Airport at Pease
City:	Portsmouth, NH
Country:	United States
IATA Code:	PSM
ICAO Code:	KPSM
Coordinates:	43°4′40″N, 70°49′23″W

Destination	Aleknagik Airport
City:	Aleknagik, AK
Country:	United States
IATA Code:	WKK
ICAO Code:	5A8
Coordinates:	59°16′57″N, 158°37′4″W