How far is Fort Smith from Portland, OR?
The distance between Portland (Portland International Airport) and Fort Smith (Fort Smith Airport) is 1090 miles / 1754 kilometers / 947 nautical miles.
The driving distance from Portland (PDX) to Fort Smith (YSM) is 1506 miles / 2424 kilometers, and travel time by car is about 34 hours 12 minutes.
Portland International Airport – Fort Smith Airport
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Distance from Portland to Fort Smith
There are several ways to calculate the distance from Portland to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1089.743 miles
- 1753.771 kilometers
- 946.961 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- 1088.472 miles
- 1751.725 kilometers
- 945.856 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 Fort Smith?
The estimated flight time from Portland International Airport to Fort Smith Airport is 2 hours and 33 minutes.
What is the time difference between Portland and Fort Smith?
Flight carbon footprint between Portland International Airport (PDX) and Fort Smith Airport (YSM)
On average, flying from Portland to Fort Smith generates about 156 kg of CO2 per passenger, and 156 kilograms equals 344 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 Fort Smith
See the map of the shortest flight path between Portland International Airport (PDX) and Fort Smith Airport (YSM).
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 | Fort Smith Airport |
|---|---|
| City: | Fort Smith |
| Country: | Canada  |
| IATA Code: | YSM |
| ICAO Code: | CYSM |
| Coordinates: | 60°1′13″N, 111°57′43″W |