How far is Pocatello, ID, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Pocatello (Pocatello Regional Airport) is 2094 miles / 3371 kilometers / 1820 nautical miles.
The driving distance from Portsmouth (PSM) to Pocatello (PIH) is 2557 miles / 4115 kilometers, and travel time by car is about 45 hours 41 minutes.
Portsmouth International Airport at Pease – Pocatello Regional Airport
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Distance from Portsmouth to Pocatello
There are several ways to calculate the distance from Portsmouth to Pocatello. 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 Portsmouth to Pocatello?
The estimated flight time from Portsmouth International Airport at Pease to Pocatello Regional Airport is 4 hours and 27 minutes.
What is the time difference between Portsmouth and Pocatello?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Pocatello Regional Airport (PIH)
On average, flying from Portsmouth to Pocatello 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 Portsmouth to Pocatello
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Pocatello Regional Airport (PIH).
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 | Pocatello Regional Airport |
|---|---|
| City: | Pocatello, ID |
| Country: | United States |
| IATA Code: | PIH |
| ICAO Code: | KPIH |
| Coordinates: | 42°54′35″N, 112°35′45″W |