How far is Chisana, AK, from Rock Springs, WY?
The distance between Rock Springs (Southwest Wyoming Regional Airport) and Chisana (Chisana Airport) is 1960 miles / 3154 kilometers / 1703 nautical miles.
The driving distance from Rock Springs (RKS) to Chisana (CZN) is 2748 miles / 4422 kilometers, and travel time by car is about 54 hours 33 minutes.
Southwest Wyoming Regional Airport – Chisana Airport
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Distance from Rock Springs to Chisana
There are several ways to calculate the distance from Rock Springs to Chisana. Here are two standard methods:
Vincenty's formula (applied above)- 1959.879 miles
- 3154.120 kilometers
- 1703.089 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- 1956.334 miles
- 3148.415 kilometers
- 1700.008 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 Rock Springs to Chisana?
The estimated flight time from Southwest Wyoming Regional Airport to Chisana Airport is 4 hours and 12 minutes.
What is the time difference between Rock Springs and Chisana?
Flight carbon footprint between Southwest Wyoming Regional Airport (RKS) and Chisana Airport (CZN)
On average, flying from Rock Springs to Chisana generates about 214 kg of CO2 per passenger, and 214 kilograms equals 471 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rock Springs to Chisana
See the map of the shortest flight path between Southwest Wyoming Regional Airport (RKS) and Chisana Airport (CZN).
Airport information
| Origin | 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 |
| Destination | Chisana Airport |
|---|---|
| City: | Chisana, AK |
| Country: | United States |
| IATA Code: | CZN |
| ICAO Code: | CZN |
| Coordinates: | 62°4′16″N, 142°2′52″W |