How far is Lopez, WA, from Pendleton, OR?
The distance between Pendleton (Eastern Oregon Regional Airport) and Lopez (Lopez Island Airport) is 273 miles / 439 kilometers / 237 nautical miles.
The driving distance from Pendleton (PDT) to Lopez (LPS) is 368 miles / 592 kilometers, and travel time by car is about 7 hours 53 minutes.
Eastern Oregon Regional Airport – Lopez Island Airport
Search flights
Distance from Pendleton to Lopez
There are several ways to calculate the distance from Pendleton to Lopez. Here are two standard methods:
Vincenty's formula (applied above)- 272.829 miles
- 439.075 kilometers
- 237.082 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- 272.458 miles
- 438.479 kilometers
- 236.760 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 Lopez?
The estimated flight time from Eastern Oregon Regional Airport to Lopez Island Airport is 1 hour and 0 minutes.
What is the time difference between Pendleton and Lopez?
Flight carbon footprint between Eastern Oregon Regional Airport (PDT) and Lopez Island Airport (LPS)
On average, flying from Pendleton to Lopez generates about 65 kg of CO2 per passenger, and 65 kilograms equals 144 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 Lopez
See the map of the shortest flight path between Eastern Oregon Regional Airport (PDT) and Lopez Island Airport (LPS).
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 | Lopez Island Airport |
|---|---|
| City: | Lopez, WA |
| Country: | United States |
| IATA Code: | LPS |
| ICAO Code: | S31 |
| Coordinates: | 48°29′2″N, 122°56′16″W |