Air Miles Calculator logo

How far is Portsmouth, NH, from Mérida?

The distance between Mérida (Mérida International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 1875 miles / 3017 kilometers / 1629 nautical miles.

The driving distance from Mérida (MID) to Portsmouth (PSM) is 3462 miles / 5571 kilometers, and travel time by car is about 67 hours 46 minutes.

Mérida International Airport – Portsmouth International Airport at Pease

Distance arrow
1875
Miles
Distance arrow
3017
Kilometers
Distance arrow
1629
Nautical miles

Search flights

Distance from Mérida to Portsmouth

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

Vincenty's formula (applied above)
  • 1874.518 miles
  • 3016.745 kilometers
  • 1628.912 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
  • 1876.606 miles
  • 3020.105 kilometers
  • 1630.726 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 Mérida to Portsmouth?

The estimated flight time from Mérida International Airport to Portsmouth International Airport at Pease is 4 hours and 2 minutes.

Flight carbon footprint between Mérida International Airport (MID) and Portsmouth International Airport at Pease (PSM)

On average, flying from Mérida to Portsmouth generates about 206 kg of CO2 per passenger, and 206 kilograms equals 454 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Mérida to Portsmouth

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

Airport information

Origin Mérida International Airport
City: Mérida
Country: Mexico Flag of Mexico
IATA Code: MID
ICAO Code: MMMD
Coordinates: 20°56′13″N, 89°39′27″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