How far is Žilina from Portsmouth, NH?

The distance between Portsmouth (Portsmouth International Airport at Pease) and Žilina (Žilina Airport) is 4056 miles / 6527 kilometers / 3524 nautical miles.

Distance from Portsmouth to Žilina

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

Vincenty's formula (applied above)

• 4055.842 miles
• 6527.244 kilometers
• 3524.430 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

• 4044.487 miles
• 6508.971 kilometers
• 3514.563 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 Žilina?

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

What is the time difference between Portsmouth and Žilina?

The time difference between Portsmouth and Žilina is 6 hours. Žilina is 6 hours ahead of Portsmouth.

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Žilina Airport (ILZ)

On average, flying from Portsmouth to Žilina generates about 463 kg of CO2 per passenger, and 463 kilograms equals 1 021 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portsmouth to Žilina

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

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	Žilina Airport
City:	Žilina
Country:	Slovakia
IATA Code:	ILZ
ICAO Code:	LZZI
Coordinates:	49°13′53″N, 18°36′48″E