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

The distance between Portsmouth (Portsmouth International Airport at Pease) and Koliganek (Koliganek Airport) is 3618 miles / 5822 kilometers / 3144 nautical miles.

Distance from Portsmouth to Koliganek

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

Vincenty's formula (applied above)

• 3617.808 miles
• 5822.297 kilometers
• 3143.789 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

• 3607.491 miles
• 5805.694 kilometers
• 3134.824 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 Koliganek?

The estimated flight time from Portsmouth International Airport at Pease to Koliganek Airport is 7 hours and 20 minutes.

What is the time difference between Portsmouth and Koliganek?

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

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Koliganek Airport (KGK)

On average, flying from Portsmouth to Koliganek generates about 409 kg of CO2 per passenger, and 409 kilograms equals 902 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portsmouth to Koliganek

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

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	Koliganek Airport
City:	Koliganek, AK
Country:	United States
IATA Code:	KGK
ICAO Code:	PAJZ
Coordinates:	59°43′35″N, 157°15′32″W