How far is Williston, ND, from Pendleton, OR?
The distance between Pendleton (Eastern Oregon Regional Airport) and Williston (Williston Basin International Airport) is 734 miles / 1181 kilometers / 638 nautical miles.
The driving distance from Pendleton (PDT) to Williston (XWA) is 993 miles / 1598 kilometers, and travel time by car is about 19 hours 5 minutes.
Eastern Oregon Regional Airport – Williston Basin International Airport
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Distance from Pendleton to Williston
There are several ways to calculate the distance from Pendleton to Williston. Here are two standard methods:
Vincenty's formula (applied above)- 733.863 miles
- 1181.038 kilometers
- 637.710 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- 731.865 miles
- 1177.822 kilometers
- 635.973 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 Williston?
The estimated flight time from Eastern Oregon Regional Airport to Williston Basin International Airport is 1 hour and 53 minutes.
What is the time difference between Pendleton and Williston?
Flight carbon footprint between Eastern Oregon Regional Airport (PDT) and Williston Basin International Airport (XWA)
On average, flying from Pendleton to Williston generates about 128 kg of CO2 per passenger, and 128 kilograms equals 283 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 Williston
See the map of the shortest flight path between Eastern Oregon Regional Airport (PDT) and Williston Basin International Airport (XWA).
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 | Williston Basin International Airport |
|---|---|
| City: | Williston, ND |
| Country: | United States |
| IATA Code: | XWA |
| ICAO Code: | KXWA |
| Coordinates: | 48°15′30″N, 103°44′55″W |