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

The distance between Aniak (Aniak Airport) and Portsmouth (Portsmouth International Airport at Pease) is 3639 miles / 5857 kilometers / 3162 nautical miles.

Distance from Aniak to Portsmouth

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

Vincenty's formula (applied above)

• 3639.300 miles
• 5856.885 kilometers
• 3162.465 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

• 3628.930 miles
• 5840.197 kilometers
• 3153.454 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 Aniak to Portsmouth?

The estimated flight time from Aniak Airport to Portsmouth International Airport at Pease is 7 hours and 23 minutes.

What is the time difference between Aniak and Portsmouth?

The time difference between Aniak and Portsmouth is 4 hours. Portsmouth is 4 hours ahead of Aniak.

Flight carbon footprint between Aniak Airport (ANI) and Portsmouth International Airport at Pease (PSM)

On average, flying from Aniak to Portsmouth generates about 412 kg of CO2 per passenger, and 412 kilograms equals 908 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Aniak to Portsmouth

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

Airport information

Origin	Aniak Airport
City:	Aniak, AK
Country:	United States
IATA Code:	ANI
ICAO Code:	PANI
Coordinates:	61°34′53″N, 159°32′34″W

Destination	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