How far is Rock Springs, WY, from Grayling, AK?
The distance between Grayling (Grayling Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 2518 miles / 4052 kilometers / 2188 nautical miles.
The driving distance from Grayling (KGX) to Rock Springs (RKS) is 3413 miles / 5492 kilometers, and travel time by car is about 120 hours 32 minutes.
Grayling Airport – Southwest Wyoming Regional Airport
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Distance from Grayling to Rock Springs
There are several ways to calculate the distance from Grayling to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 2517.587 miles
- 4051.663 kilometers
- 2187.723 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- 2511.803 miles
- 4042.355 kilometers
- 2182.697 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 Grayling to Rock Springs?
The estimated flight time from Grayling Airport to Southwest Wyoming Regional Airport is 5 hours and 15 minutes.
What is the time difference between Grayling and Rock Springs?
Flight carbon footprint between Grayling Airport (KGX) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Grayling to Rock Springs generates about 277 kg of CO2 per passenger, and 277 kilograms equals 611 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grayling to Rock Springs
See the map of the shortest flight path between Grayling Airport (KGX) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Grayling Airport |
|---|---|
| City: | Grayling, AK |
| Country: | United States  |
| IATA Code: | KGX |
| ICAO Code: | PAGX |
| Coordinates: | 62°53′42″N, 160°3′58″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 |