How far is Sioux Falls, SD, from Twin Falls, ID?
The distance between Twin Falls (Magic Valley Regional Airport) and Sioux Falls (Sioux Falls Regional Airport) is 900 miles / 1449 kilometers / 782 nautical miles.
The driving distance from Twin Falls (TWF) to Sioux Falls (FSD) is 1198 miles / 1928 kilometers, and travel time by car is about 21 hours 5 minutes.
Magic Valley Regional Airport – Sioux Falls Regional Airport
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Distance from Twin Falls to Sioux Falls
There are several ways to calculate the distance from Twin Falls to Sioux Falls. Here are two standard methods:
Vincenty's formula (applied above)- 900.159 miles
- 1448.666 kilometers
- 782.217 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- 897.774 miles
- 1444.827 kilometers
- 780.144 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 Twin Falls to Sioux Falls?
The estimated flight time from Magic Valley Regional Airport to Sioux Falls Regional Airport is 2 hours and 12 minutes.
What is the time difference between Twin Falls and Sioux Falls?
Flight carbon footprint between Magic Valley Regional Airport (TWF) and Sioux Falls Regional Airport (FSD)
On average, flying from Twin Falls to Sioux Falls generates about 144 kg of CO2 per passenger, and 144 kilograms equals 316 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Twin Falls to Sioux Falls
See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Sioux Falls Regional Airport (FSD).
Airport information
| Origin | Magic Valley Regional Airport |
|---|---|
| City: | Twin Falls, ID |
| Country: | United States  |
| IATA Code: | TWF |
| ICAO Code: | KTWF |
| Coordinates: | 42°28′54″N, 114°29′16″W |
| Destination | 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 |