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How far is Portsmouth, NH, from Santorini?

The distance between Santorini (Santorini (Thira) International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 4854 miles / 7811 kilometers / 4218 nautical miles.

Santorini (Thira) International Airport – Portsmouth International Airport at Pease

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4854
Miles
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7811
Kilometers
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4218
Nautical miles

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Distance from Santorini to Portsmouth

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

Vincenty's formula (applied above)
  • 4853.588 miles
  • 7811.093 kilometers
  • 4217.653 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
  • 4841.884 miles
  • 7792.258 kilometers
  • 4207.483 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 Santorini to Portsmouth?

The estimated flight time from Santorini (Thira) International Airport to Portsmouth International Airport at Pease is 9 hours and 41 minutes.

Flight carbon footprint between Santorini (Thira) International Airport (JTR) and Portsmouth International Airport at Pease (PSM)

On average, flying from Santorini to Portsmouth generates about 565 kg of CO2 per passenger, and 565 kilograms equals 1 245 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Santorini to Portsmouth

See the map of the shortest flight path between Santorini (Thira) International Airport (JTR) and Portsmouth International Airport at Pease (PSM).

Airport information

Origin Santorini (Thira) International Airport
City: Santorini
Country: Greece Flag of Greece
IATA Code: JTR
ICAO Code: LGSR
Coordinates: 36°23′57″N, 25°28′45″E
Destination Portsmouth International Airport at Pease
City: Portsmouth, NH
Country: United States Flag of United States
IATA Code: PSM
ICAO Code: KPSM
Coordinates: 43°4′40″N, 70°49′23″W