How far is Aniak, AK, from Sioux City, IA?
The distance between Sioux City (Sioux Gateway Airport) and Aniak (Aniak Airport) is 2858 miles / 4600 kilometers / 2484 nautical miles.
Sioux Gateway Airport – Aniak Airport
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Distance from Sioux City to Aniak
There are several ways to calculate the distance from Sioux City to Aniak. Here are two standard methods:
Vincenty's formula (applied above)- 2858.076 miles
- 4599.627 kilometers
- 2483.600 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- 2850.642 miles
- 4587.663 kilometers
- 2477.140 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 Aniak?
The estimated flight time from Sioux Gateway Airport to Aniak Airport is 5 hours and 54 minutes.
What is the time difference between Sioux City and Aniak?
The time difference between Sioux City and Aniak is 3 hours. Aniak is 3 hours behind Sioux City.
Flight carbon footprint between Sioux Gateway Airport (SUX) and Aniak Airport (ANI)
On average, flying from Sioux City to Aniak generates about 317 kg of CO2 per passenger, and 317 kilograms equals 700 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Sioux City to Aniak
See the map of the shortest flight path between Sioux Gateway Airport (SUX) and Aniak Airport (ANI).
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 | Aniak Airport |
|---|---|
| City: | Aniak, AK |
| Country: | United States |
| IATA Code: | ANI |
| ICAO Code: | PANI |
| Coordinates: | 61°34′53″N, 159°32′34″W |