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How far is Portsmouth, NH, from San Pedro Sula?

The distance between San Pedro Sula (Ramón Villeda Morales International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 2155 miles / 3468 kilometers / 1873 nautical miles.

The driving distance from San Pedro Sula (SAP) to Portsmouth (PSM) is 3644 miles / 5865 kilometers, and travel time by car is about 71 hours 53 minutes.

Ramón Villeda Morales International Airport – Portsmouth International Airport at Pease

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2155
Miles
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3468
Kilometers
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1873
Nautical miles

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Distance from San Pedro Sula to Portsmouth

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

Vincenty's formula (applied above)
  • 2155.148 miles
  • 3468.375 kilometers
  • 1872.772 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
  • 2159.449 miles
  • 3475.297 kilometers
  • 1876.510 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 San Pedro Sula to Portsmouth?

The estimated flight time from Ramón Villeda Morales International Airport to Portsmouth International Airport at Pease is 4 hours and 34 minutes.

Flight carbon footprint between Ramón Villeda Morales International Airport (SAP) and Portsmouth International Airport at Pease (PSM)

On average, flying from San Pedro Sula to Portsmouth generates about 235 kg of CO2 per passenger, and 235 kilograms equals 519 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Pedro Sula to Portsmouth

See the map of the shortest flight path between Ramón Villeda Morales International Airport (SAP) and Portsmouth International Airport at Pease (PSM).

Airport information

Origin Ramón Villeda Morales International Airport
City: San Pedro Sula
Country: Honduras Flag of Honduras
IATA Code: SAP
ICAO Code: MHLM
Coordinates: 15°27′9″N, 87°55′24″W
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