How far is Kaunas from Portsmouth, NH?

The distance between Portsmouth (Portsmouth International Airport at Pease) and Kaunas (Kaunas Airport) is 4050 miles / 6517 kilometers / 3519 nautical miles.

Distance from Portsmouth to Kaunas

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

Vincenty's formula (applied above)

• 4049.631 miles
• 6517.250 kilometers
• 3519.033 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

• 4038.009 miles
• 6498.546 kilometers
• 3508.934 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 Kaunas?

The estimated flight time from Portsmouth International Airport at Pease to Kaunas Airport is 8 hours and 10 minutes.

What is the time difference between Portsmouth and Kaunas?

The time difference between Portsmouth and Kaunas is 7 hours. Kaunas is 7 hours ahead of Portsmouth.

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Kaunas Airport (KUN)

On average, flying from Portsmouth to Kaunas generates about 463 kg of CO2 per passenger, and 463 kilograms equals 1 020 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portsmouth to Kaunas

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

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	Kaunas Airport
City:	Kaunas
Country:	Lithuania
IATA Code:	KUN
ICAO Code:	EYKA
Coordinates:	54°57′50″N, 24°5′5″E