How far is Pendleton, OR, from Lewistown, MT?
The distance between Lewistown (Lewistown Municipal Airport) and Pendleton (Eastern Oregon Regional Airport) is 458 miles / 736 kilometers / 398 nautical miles.
The driving distance from Lewistown (LWT) to Pendleton (PDT) is 672 miles / 1081 kilometers, and travel time by car is about 12 hours 29 minutes.
Lewistown Municipal Airport – Eastern Oregon Regional Airport
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Distance from Lewistown to Pendleton
There are several ways to calculate the distance from Lewistown to Pendleton. Here are two standard methods:
Vincenty's formula (applied above)- 457.524 miles
- 736.314 kilometers
- 397.578 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- 456.272 miles
- 734.299 kilometers
- 396.490 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 Lewistown to Pendleton?
The estimated flight time from Lewistown Municipal Airport to Eastern Oregon Regional Airport is 1 hour and 21 minutes.
What is the time difference between Lewistown and Pendleton?
The time difference between Lewistown and Pendleton is 1 hour. Pendleton is 1 hour behind Lewistown.
Flight carbon footprint between Lewistown Municipal Airport (LWT) and Eastern Oregon Regional Airport (PDT)
On average, flying from Lewistown to Pendleton generates about 92 kg of CO2 per passenger, and 92 kilograms equals 204 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lewistown to Pendleton
See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Eastern Oregon Regional Airport (PDT).
Airport information
| Origin | Lewistown Municipal Airport |
|---|---|
| City: | Lewistown, MT |
| Country: | United States  |
| IATA Code: | LWT |
| ICAO Code: | KLWT |
| Coordinates: | 47°2′57″N, 109°28′1″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 |