How far is Patras from Portsmouth, NH?

The distance between Portsmouth (Portsmouth International Airport at Pease) and Patras (Patras Araxos Airport) is 4603 miles / 7409 kilometers / 4000 nautical miles.

Distance from Portsmouth to Patras

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

Vincenty's formula (applied above)

• 4603.467 miles
• 7408.561 kilometers
• 4000.303 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

• 4592.031 miles
• 7390.158 kilometers
• 3990.366 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 Patras?

The estimated flight time from Portsmouth International Airport at Pease to Patras Araxos Airport is 9 hours and 12 minutes.

What is the time difference between Portsmouth and Patras?

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

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Patras Araxos Airport (GPA)

On average, flying from Portsmouth to Patras generates about 533 kg of CO2 per passenger, and 533 kilograms equals 1 174 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portsmouth to Patras

See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Patras Araxos Airport (GPA).

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	Patras Araxos Airport
City:	Patras
Country:	Greece
IATA Code:	GPA
ICAO Code:	LGRX
Coordinates:	38°9′3″N, 21°25′32″E