How far is Matamoros from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Matamoros (Matamoros International Airport) is 1922 miles / 3093 kilometers / 1670 nautical miles.
The driving distance from Portsmouth (PSM) to Matamoros (MAM) is 2259 miles / 3635 kilometers, and travel time by car is about 42 hours 56 minutes.
Portsmouth International Airport at Pease – Matamoros International Airport
Search flights
Distance from Portsmouth to Matamoros
There are several ways to calculate the distance from Portsmouth to Matamoros. Here are two standard methods:
Vincenty's formula (applied above)- 1921.706 miles
- 3092.686 kilometers
- 1669.917 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- 1920.886 miles
- 3091.366 kilometers
- 1669.204 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 Matamoros?
The estimated flight time from Portsmouth International Airport at Pease to Matamoros International Airport is 4 hours and 8 minutes.
What is the time difference between Portsmouth and Matamoros?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Matamoros International Airport (MAM)
On average, flying from Portsmouth to Matamoros generates about 210 kg of CO2 per passenger, and 210 kilograms equals 464 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portsmouth to Matamoros
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Matamoros International Airport (MAM).
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 | Matamoros International Airport |
|---|---|
| City: | Matamoros |
| Country: | Mexico  |
| IATA Code: | MAM |
| ICAO Code: | MMMA |
| Coordinates: | 25°46′11″N, 97°31′31″W |