How far is Wichita Falls, TX, from Fort Smith?
The distance between Fort Smith (Fort Smith Airport) and Wichita Falls (Wichita Falls Regional Airport) is 1899 miles / 3056 kilometers / 1650 nautical miles.
The driving distance from Fort Smith (YSM) to Wichita Falls (SPS) is 2432 miles / 3914 kilometers, and travel time by car is about 50 hours 40 minutes.
Fort Smith Airport – Wichita Falls Regional Airport
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Distance from Fort Smith to Wichita Falls
There are several ways to calculate the distance from Fort Smith to Wichita Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1898.996 miles
- 3056.138 kilometers
- 1650.182 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- 1898.827 miles
- 3055.866 kilometers
- 1650.036 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 Fort Smith to Wichita Falls?
The estimated flight time from Fort Smith Airport to Wichita Falls Regional Airport is 4 hours and 5 minutes.
What is the time difference between Fort Smith and Wichita Falls?
Flight carbon footprint between Fort Smith Airport (YSM) and Wichita Falls Regional Airport (SPS)
On average, flying from Fort Smith to Wichita Falls generates about 208 kg of CO2 per passenger, and 208 kilograms equals 459 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Smith to Wichita Falls
See the map of the shortest flight path between Fort Smith Airport (YSM) and Wichita Falls Regional Airport (SPS).
Airport information
| Origin | Fort Smith Airport |
|---|---|
| City: | Fort Smith |
| Country: | Canada  |
| IATA Code: | YSM |
| ICAO Code: | CYSM |
| Coordinates: | 60°1′13″N, 111°57′43″W |
| Destination | Wichita Falls Regional Airport |
|---|---|
| City: | Wichita Falls, TX |
| Country: | United States  |
| IATA Code: | SPS |
| ICAO Code: | KSPS |
| Coordinates: | 33°59′19″N, 98°29′30″W |