How far is Sioux City, IA, from Twin Falls, ID?
The distance between Twin Falls (Magic Valley Regional Airport) and Sioux City (Sioux Gateway Airport) is 924 miles / 1487 kilometers / 803 nautical miles.
The driving distance from Twin Falls (TWF) to Sioux City (SUX) is 1166 miles / 1877 kilometers, and travel time by car is about 20 hours 14 minutes.
Magic Valley Regional Airport – Sioux Gateway Airport
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Distance from Twin Falls to Sioux City
There are several ways to calculate the distance from Twin Falls to Sioux City. Here are two standard methods:
Vincenty's formula (applied above)- 923.766 miles
- 1486.658 kilometers
- 802.731 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- 921.326 miles
- 1482.731 kilometers
- 800.611 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 City?
The estimated flight time from Magic Valley Regional Airport to Sioux Gateway Airport is 2 hours and 14 minutes.
What is the time difference between Twin Falls and Sioux City?
Flight carbon footprint between Magic Valley Regional Airport (TWF) and Sioux Gateway Airport (SUX)
On average, flying from Twin Falls to Sioux City generates about 145 kg of CO2 per passenger, and 145 kilograms equals 321 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 City
See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Sioux Gateway Airport (SUX).
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 Gateway Airport |
|---|---|
| City: | Sioux City, IA |
| Country: | United States |
| IATA Code: | SUX |
| ICAO Code: | KSUX |
| Coordinates: | 42°24′9″N, 96°23′3″W |