How far is Miami, FL, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Miami (Miami International Airport) is 1306 miles / 2102 kilometers / 1135 nautical miles.
The driving distance from Portsmouth (PSM) to Miami (MIA) is 1547 miles / 2490 kilometers, and travel time by car is about 29 hours 36 minutes.
Portsmouth International Airport at Pease – Miami International Airport
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Distance from Portsmouth to Miami
There are several ways to calculate the distance from Portsmouth to Miami. Here are two standard methods:
Vincenty's formula (applied above)- 1306.253 miles
- 2102.211 kilometers
- 1135.103 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- 1308.340 miles
- 2105.570 kilometers
- 1136.917 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 Miami?
The estimated flight time from Portsmouth International Airport at Pease to Miami International Airport is 2 hours and 58 minutes.
What is the time difference between Portsmouth and Miami?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Miami International Airport (MIA)
On average, flying from Portsmouth to Miami generates about 167 kg of CO2 per passenger, and 167 kilograms equals 369 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 Miami
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Miami International Airport (MIA).
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 | Miami International Airport |
|---|---|
| City: | Miami, FL |
| Country: | United States |
| IATA Code: | MIA |
| ICAO Code: | KMIA |
| Coordinates: | 25°47′35″N, 80°17′26″W |