How far is Portsmouth, NH, from Pocatello, ID?
The distance between Pocatello (Pocatello Regional Airport) and Portsmouth (Portsmouth International Airport at Pease) is 2094 miles / 3371 kilometers / 1820 nautical miles.
The driving distance from Pocatello (PIH) to Portsmouth (PSM) is 2561 miles / 4121 kilometers, and travel time by car is about 45 hours 49 minutes.
Pocatello Regional Airport – Portsmouth International Airport at Pease
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Distance from Pocatello to Portsmouth
There are several ways to calculate the distance from Pocatello to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 2094.384 miles
- 3370.584 kilometers
- 1819.970 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- 2088.787 miles
- 3361.576 kilometers
- 1815.106 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 Pocatello to Portsmouth?
The estimated flight time from Pocatello Regional Airport to Portsmouth International Airport at Pease is 4 hours and 27 minutes.
What is the time difference between Pocatello and Portsmouth?
Flight carbon footprint between Pocatello Regional Airport (PIH) and Portsmouth International Airport at Pease (PSM)
On average, flying from Pocatello to Portsmouth generates about 228 kg of CO2 per passenger, and 228 kilograms equals 503 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pocatello to Portsmouth
See the map of the shortest flight path between Pocatello Regional Airport (PIH) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Pocatello Regional Airport |
|---|---|
| City: | Pocatello, ID |
| Country: | United States  |
| IATA Code: | PIH |
| ICAO Code: | KPIH |
| Coordinates: | 42°54′35″N, 112°35′45″W |
| Destination | 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 |