How far is Key West, FL, from Sioux Falls, SD?
The distance between Sioux Falls (Sioux Falls Regional Airport) and Key West (Key West International Airport) is 1562 miles / 2514 kilometers / 1358 nautical miles.
The driving distance from Sioux Falls (FSD) to Key West (EYW) is 1989 miles / 3201 kilometers, and travel time by car is about 37 hours 19 minutes.
Sioux Falls Regional Airport – Key West International Airport
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Distance from Sioux Falls to Key West
There are several ways to calculate the distance from Sioux Falls to Key West. Here are two standard methods:
Vincenty's formula (applied above)- 1562.286 miles
- 2514.256 kilometers
- 1357.589 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- 1563.948 miles
- 2516.931 kilometers
- 1359.034 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 Falls to Key West?
The estimated flight time from Sioux Falls Regional Airport to Key West International Airport is 3 hours and 27 minutes.
What is the time difference between Sioux Falls and Key West?
Flight carbon footprint between Sioux Falls Regional Airport (FSD) and Key West International Airport (EYW)
On average, flying from Sioux Falls to Key West generates about 183 kg of CO2 per passenger, and 183 kilograms equals 404 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 Falls to Key West
See the map of the shortest flight path between Sioux Falls Regional Airport (FSD) and Key West International Airport (EYW).
Airport information
| Origin | 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 |
| Destination | Key West International Airport |
|---|---|
| City: | Key West, FL |
| Country: | United States |
| IATA Code: | EYW |
| ICAO Code: | KEYW |
| Coordinates: | 24°33′21″N, 81°45′34″W |