How far is Rock Springs, WY, from Cat Lake?
The distance between Cat Lake (Cat Lake Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 1073 miles / 1727 kilometers / 933 nautical miles.
The driving distance from Cat Lake (YAC) to Rock Springs (RKS) is 1489 miles / 2396 kilometers, and travel time by car is about 33 hours 56 minutes.
Cat Lake Airport – Southwest Wyoming Regional Airport
Search flights
Distance from Cat Lake to Rock Springs
There are several ways to calculate the distance from Cat Lake to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 1073.218 miles
- 1727.178 kilometers
- 932.601 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- 1071.572 miles
- 1724.528 kilometers
- 931.171 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 Cat Lake to Rock Springs?
The estimated flight time from Cat Lake Airport to Southwest Wyoming Regional Airport is 2 hours and 31 minutes.
What is the time difference between Cat Lake and Rock Springs?
Flight carbon footprint between Cat Lake Airport (YAC) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Cat Lake to Rock Springs generates about 155 kg of CO2 per passenger, and 155 kilograms equals 342 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Cat Lake to Rock Springs
See the map of the shortest flight path between Cat Lake Airport (YAC) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Cat Lake Airport |
|---|---|
| City: | Cat Lake |
| Country: | Canada  |
| IATA Code: | YAC |
| ICAO Code: | CYAC |
| Coordinates: | 51°43′37″N, 91°49′27″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 |