How far is Pendleton, OR, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Pendleton (Eastern Oregon Regional Airport) is 2349 miles / 3780 kilometers / 2041 nautical miles.
The driving distance from Portsmouth (PSM) to Pendleton (PDT) is 2944 miles / 4738 kilometers, and travel time by car is about 52 hours 15 minutes.
Portsmouth International Airport at Pease – Eastern Oregon Regional Airport
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Distance from Portsmouth to Pendleton
There are several ways to calculate the distance from Portsmouth to Pendleton. Here are two standard methods:
Vincenty's formula (applied above)- 2348.522 miles
- 3779.579 kilometers
- 2040.809 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- 2342.105 miles
- 3769.253 kilometers
- 2035.234 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 Pendleton?
The estimated flight time from Portsmouth International Airport at Pease to Eastern Oregon Regional Airport is 4 hours and 56 minutes.
What is the time difference between Portsmouth and Pendleton?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Eastern Oregon Regional Airport (PDT)
On average, flying from Portsmouth to Pendleton generates about 258 kg of CO2 per passenger, and 258 kilograms equals 568 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 Pendleton
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Eastern Oregon Regional Airport (PDT).
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 | Eastern Oregon Regional Airport |
|---|---|
| City: | Pendleton, OR |
| Country: | United States |
| IATA Code: | PDT |
| ICAO Code: | KPDT |
| Coordinates: | 45°41′42″N, 118°50′27″W |