How far is Fort Smith from Sioux Falls, SD?
The distance between Sioux Falls (Sioux Falls Regional Airport) and Fort Smith (Fort Smith Airport) is 1303 miles / 2097 kilometers / 1132 nautical miles.
The driving distance from Sioux Falls (FSD) to Fort Smith (YSM) is 1745 miles / 2809 kilometers, and travel time by car is about 37 hours 26 minutes.
Sioux Falls Regional Airport – Fort Smith Airport
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Distance from Sioux Falls to Fort Smith
There are several ways to calculate the distance from Sioux Falls to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1303.241 miles
- 2097.363 kilometers
- 1132.485 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- 1301.663 miles
- 2094.824 kilometers
- 1131.115 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 Sioux Falls to Fort Smith?
The estimated flight time from Sioux Falls Regional Airport to Fort Smith Airport is 2 hours and 58 minutes.
What is the time difference between Sioux Falls and Fort Smith?
Flight carbon footprint between Sioux Falls Regional Airport (FSD) and Fort Smith Airport (YSM)
On average, flying from Sioux Falls to Fort Smith generates about 167 kg of CO2 per passenger, and 167 kilograms equals 368 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sioux Falls to Fort Smith
See the map of the shortest flight path between Sioux Falls Regional Airport (FSD) and Fort Smith Airport (YSM).
Airport information
| Origin | Sioux Falls Regional Airport |
|---|---|
| City: | Sioux Falls, SD |
| Country: | United States  |
| IATA Code: | FSD |
| ICAO Code: | KFSD |
| Coordinates: | 43°34′55″N, 96°44′30″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 |