How far is Rock Springs, WY, from Aniak, AK?
The distance between Aniak (Aniak Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 2484 miles / 3998 kilometers / 2159 nautical miles.
Aniak Airport – Southwest Wyoming Regional Airport
Search flights
Distance from Aniak to Rock Springs
There are several ways to calculate the distance from Aniak to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 2484.161 miles
- 3997.869 kilometers
- 2158.677 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- 2478.382 miles
- 3988.569 kilometers
- 2153.655 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 Aniak to Rock Springs?
The estimated flight time from Aniak Airport to Southwest Wyoming Regional Airport is 5 hours and 12 minutes.
What is the time difference between Aniak and Rock Springs?
Flight carbon footprint between Aniak Airport (ANI) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Aniak to Rock Springs generates about 273 kg of CO2 per passenger, and 273 kilograms equals 603 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Aniak to Rock Springs
See the map of the shortest flight path between Aniak Airport (ANI) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Aniak Airport |
|---|---|
| City: | Aniak, AK |
| Country: | United States  |
| IATA Code: | ANI |
| ICAO Code: | PANI |
| Coordinates: | 61°34′53″N, 159°32′34″W |
| Destination | Southwest Wyoming Regional Airport |
|---|---|
| City: | Rock Springs, WY |
| Country: | United States |
| IATA Code: | RKS |
| ICAO Code: | KRKS |
| Coordinates: | 41°35′39″N, 109°3′54″W |