How far is Sioux Falls, SD, from Spokane, WA?
The distance between Spokane (Spokane International Airport) and Sioux Falls (Sioux Falls Regional Airport) is 1042 miles / 1677 kilometers / 906 nautical miles.
The driving distance from Spokane (GEG) to Sioux Falls (FSD) is 1206 miles / 1941 kilometers, and travel time by car is about 21 hours 16 minutes.
Spokane International Airport – Sioux Falls Regional Airport
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Distance from Spokane to Sioux Falls
There are several ways to calculate the distance from Spokane to Sioux Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1042.260 miles
- 1677.355 kilometers
- 905.699 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- 1039.562 miles
- 1673.013 kilometers
- 903.355 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 Spokane to Sioux Falls?
The estimated flight time from Spokane International Airport to Sioux Falls Regional Airport is 2 hours and 28 minutes.
What is the time difference between Spokane and Sioux Falls?
Flight carbon footprint between Spokane International Airport (GEG) and Sioux Falls Regional Airport (FSD)
On average, flying from Spokane to Sioux Falls generates about 153 kg of CO2 per passenger, and 153 kilograms equals 338 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Spokane to Sioux Falls
See the map of the shortest flight path between Spokane International Airport (GEG) and Sioux Falls Regional Airport (FSD).
Airport information
| Origin | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States  |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″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 |