How far is Pendleton, OR, from Portland, OR?
The distance between Portland (Portland International Airport) and Pendleton (Eastern Oregon Regional Airport) is 182 miles / 293 kilometers / 158 nautical miles.
The driving distance from Portland (PDX) to Pendleton (PDT) is 205 miles / 330 kilometers, and travel time by car is about 3 hours 54 minutes.
Portland International Airport – Eastern Oregon Regional Airport
Search flights
Distance from Portland to Pendleton
There are several ways to calculate the distance from Portland to Pendleton. Here are two standard methods:
Vincenty's formula (applied above)- 182.132 miles
- 293.113 kilometers
- 158.268 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- 181.618 miles
- 292.285 kilometers
- 157.821 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 Portland to Pendleton?
The estimated flight time from Portland International Airport to Eastern Oregon Regional Airport is 50 minutes.
What is the time difference between Portland and Pendleton?
Flight carbon footprint between Portland International Airport (PDX) and Eastern Oregon Regional Airport (PDT)
On average, flying from Portland to Pendleton generates about 52 kg of CO2 per passenger, and 52 kilograms equals 114 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portland to Pendleton
See the map of the shortest flight path between Portland International Airport (PDX) and Eastern Oregon Regional Airport (PDT).
Airport information
| Origin | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States  |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″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 |