Distance between Rock Springs, WY (RKS) and Gillette, WY (GCC)
Flight distance from Rock Springs to Gillette (Southwest Wyoming Regional Airport – Gillette–Campbell County Airport) is 261 miles / 420 kilometers / 227 nautical miles. Estimated flight time is 59 minutes.
Driving distance from Rock Springs (RKS) to Gillette (GCC) is 350 miles / 564 kilometers and travel time by car is about 6 hours 54 minutes.
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Rock Springs - Gillette
Map of flight path and driving directions from Rock Springs to Gillette.
Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Gillette–Campbell County Airport (GCC).
How far is Gillette from Rock Springs?
There are several ways to calculate distances between Rock Springs and Gillette. Here are two common methods:
Vincenty's formula (applied above)- 260.918 miles
- 419.908 kilometers
- 226.732 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 260.720 miles
- 419.589 kilometers
- 226.560 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).
Airport information
| A | 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 |
| B | Gillette–Campbell County Airport |
|---|---|
| City: | Gillette, WY |
| Country: | United States |
| IATA Code: | GCC |
| ICAO Code: | KGCC |
| Coordinates: | 44°20′56″N, 105°32′20″W |
Time difference and current local times
There is no time difference between Rock Springs and Gillette.
Time Difference
Rock Springs, WY
Gillette, WY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 63 kg (140 pounds).
Frequent Flyer Miles Calculator
Rock Springs (RKS) → Gillette (GCC).
In total
Round trip?