How far is Niagara Falls, NY, from Sioux Falls, SD?
The distance between Sioux Falls (Sioux Falls Regional Airport) and Niagara Falls (Niagara Falls International Airport) is 895 miles / 1441 kilometers / 778 nautical miles.
The driving distance from Sioux Falls (FSD) to Niagara Falls (IAG) is 1003 miles / 1614 kilometers, and travel time by car is about 19 hours 45 minutes.
Sioux Falls Regional Airport – Niagara Falls International Airport
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Distance from Sioux Falls to Niagara Falls
There are several ways to calculate the distance from Sioux Falls to Niagara Falls. Here are two standard methods:
Vincenty's formula (applied above)- 895.487 miles
- 1441.147 kilometers
- 778.157 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- 893.079 miles
- 1437.271 kilometers
- 776.065 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 Niagara Falls?
The estimated flight time from Sioux Falls Regional Airport to Niagara Falls International Airport is 2 hours and 11 minutes.
What is the time difference between Sioux Falls and Niagara Falls?
Flight carbon footprint between Sioux Falls Regional Airport (FSD) and Niagara Falls International Airport (IAG)
On average, flying from Sioux Falls to Niagara Falls generates about 143 kg of CO2 per passenger, and 143 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 Sioux Falls to Niagara Falls
See the map of the shortest flight path between Sioux Falls Regional Airport (FSD) and Niagara Falls International Airport (IAG).
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 | Niagara Falls International Airport |
|---|---|
| City: | Niagara Falls, NY |
| Country: | United States |
| IATA Code: | IAG |
| ICAO Code: | KIAG |
| Coordinates: | 43°6′26″N, 78°56′46″W |