How far is Fort Smith, AR, from Pendleton, OR?
The distance between Pendleton (Eastern Oregon Regional Airport) and Fort Smith (Fort Smith Regional Airport) is 1465 miles / 2358 kilometers / 1273 nautical miles.
The driving distance from Pendleton (PDT) to Fort Smith (FSM) is 1841 miles / 2962 kilometers, and travel time by car is about 31 hours 25 minutes.
Eastern Oregon Regional Airport – Fort Smith Regional Airport
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Distance from Pendleton to Fort Smith
There are several ways to calculate the distance from Pendleton to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1465.116 miles
- 2357.875 kilometers
- 1273.151 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- 1462.772 miles
- 2354.103 kilometers
- 1271.114 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 Fort Smith?
The estimated flight time from Eastern Oregon Regional Airport to Fort Smith Regional Airport is 3 hours and 16 minutes.
What is the time difference between Pendleton and Fort Smith?
Flight carbon footprint between Eastern Oregon Regional Airport (PDT) and Fort Smith Regional Airport (FSM)
On average, flying from Pendleton to Fort Smith generates about 177 kg of CO2 per passenger, and 177 kilograms equals 391 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 Fort Smith
See the map of the shortest flight path between Eastern Oregon Regional Airport (PDT) and Fort Smith Regional Airport (FSM).
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 | Fort Smith Regional Airport |
|---|---|
| City: | Fort Smith, AR |
| Country: | United States |
| IATA Code: | FSM |
| ICAO Code: | KFSM |
| Coordinates: | 35°20′11″N, 94°22′2″W |