How far is Pisa from Portsmouth, NH?

The distance between Portsmouth (Portsmouth International Airport at Pease) and Pisa (Pisa International Airport) is 3912 miles / 6296 kilometers / 3400 nautical miles.

Distance from Portsmouth to Pisa

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

Vincenty's formula (applied above)

• 3912.103 miles
• 6295.919 kilometers
• 3399.524 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

• 3901.617 miles
• 6279.044 kilometers
• 3390.412 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 Pisa?

The estimated flight time from Portsmouth International Airport at Pease to Pisa International Airport is 7 hours and 54 minutes.

What is the time difference between Portsmouth and Pisa?

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

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Pisa International Airport (PSA)

On average, flying from Portsmouth to Pisa generates about 445 kg of CO2 per passenger, and 445 kilograms equals 982 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portsmouth to Pisa

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

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	Pisa International Airport
City:	Pisa
Country:	Italy
IATA Code:	PSA
ICAO Code:	LIRP
Coordinates:	43°41′2″N, 10°23′33″E