How far is Sioux City, IA, from Niagara Falls, NY?
The distance between Niagara Falls (Niagara Falls International Airport) and Sioux City (Sioux Gateway Airport) is 887 miles / 1427 kilometers / 771 nautical miles.
The driving distance from Niagara Falls (IAG) to Sioux City (SUX) is 1040 miles / 1673 kilometers, and travel time by car is about 19 hours 16 minutes.
Niagara Falls International Airport – Sioux Gateway Airport
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Distance from Niagara Falls to Sioux City
There are several ways to calculate the distance from Niagara Falls to Sioux City. Here are two standard methods:
Vincenty's formula (applied above)- 886.778 miles
- 1427.131 kilometers
- 770.589 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- 884.430 miles
- 1423.351 kilometers
- 768.548 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 Niagara Falls to Sioux City?
The estimated flight time from Niagara Falls International Airport to Sioux Gateway Airport is 2 hours and 10 minutes.
What is the time difference between Niagara Falls and Sioux City?
Flight carbon footprint between Niagara Falls International Airport (IAG) and Sioux Gateway Airport (SUX)
On average, flying from Niagara Falls to Sioux City generates about 142 kg of CO2 per passenger, and 142 kilograms equals 314 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Niagara Falls to Sioux City
See the map of the shortest flight path between Niagara Falls International Airport (IAG) and Sioux Gateway Airport (SUX).
Airport information
| Origin | 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 |
| 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 |