How far is Sioux Falls, SD, from Sioux City, IA?
The distance between Sioux City (Sioux Gateway Airport) and Sioux Falls (Sioux Falls Regional Airport) is 83 miles / 134 kilometers / 72 nautical miles.
The driving distance from Sioux City (SUX) to Sioux Falls (FSD) is 97 miles / 156 kilometers, and travel time by car is about 1 hour 51 minutes.
Sioux Gateway Airport – Sioux Falls Regional Airport
Search flights
Distance from Sioux City to Sioux Falls
There are several ways to calculate the distance from Sioux City to Sioux Falls. Here are two standard methods:
Vincenty's formula (applied above)- 83.405 miles
- 134.227 kilometers
- 72.477 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- 83.467 miles
- 134.328 kilometers
- 72.531 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 City to Sioux Falls?
The estimated flight time from Sioux Gateway Airport to Sioux Falls Regional Airport is 39 minutes.
What is the time difference between Sioux City and Sioux Falls?
There is no time difference between Sioux City and Sioux Falls.
Flight carbon footprint between Sioux Gateway Airport (SUX) and Sioux Falls Regional Airport (FSD)
On average, flying from Sioux City to Sioux Falls generates about 37 kg of CO2 per passenger, and 37 kilograms equals 82 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 City to Sioux Falls
See the map of the shortest flight path between Sioux Gateway Airport (SUX) and Sioux Falls Regional Airport (FSD).
Airport information
| Origin | 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 |
| 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 |