How far is Portsmouth, NH, from Pendleton, OR?
The distance between Pendleton (Eastern Oregon Regional Airport) and Portsmouth (Portsmouth International Airport at Pease) is 2349 miles / 3780 kilometers / 2041 nautical miles.
The driving distance from Pendleton (PDT) to Portsmouth (PSM) is 2949 miles / 4746 kilometers, and travel time by car is about 52 hours 23 minutes.
Eastern Oregon Regional Airport – Portsmouth International Airport at Pease
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Distance from Pendleton to Portsmouth
There are several ways to calculate the distance from Pendleton to Portsmouth. 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 Pendleton to Portsmouth?
The estimated flight time from Eastern Oregon Regional Airport to Portsmouth International Airport at Pease is 4 hours and 56 minutes.
What is the time difference between Pendleton and Portsmouth?
Flight carbon footprint between Eastern Oregon Regional Airport (PDT) and Portsmouth International Airport at Pease (PSM)
On average, flying from Pendleton to Portsmouth 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 Pendleton to Portsmouth
See the map of the shortest flight path between Eastern Oregon Regional Airport (PDT) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | 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 |
| 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 |