How far is Alamosa, CO, from Gillette, WY?
The distance between Gillette (Gillette–Campbell County Airport) and Alamosa (San Luis Valley Regional Airport) is 477 miles / 768 kilometers / 415 nautical miles.
The driving distance from Gillette (GCC) to Alamosa (ALS) is 581 miles / 935 kilometers, and travel time by car is about 10 hours 34 minutes.
Gillette–Campbell County Airport – San Luis Valley Regional Airport
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Distance from Gillette to Alamosa
There are several ways to calculate the distance from Gillette to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 477.405 miles
- 768.309 kilometers
- 414.854 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- 478.018 miles
- 769.295 kilometers
- 415.386 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 Gillette to Alamosa?
The estimated flight time from Gillette–Campbell County Airport to San Luis Valley Regional Airport is 1 hour and 24 minutes.
What is the time difference between Gillette and Alamosa?
Flight carbon footprint between Gillette–Campbell County Airport (GCC) and San Luis Valley Regional Airport (ALS)
On average, flying from Gillette to Alamosa generates about 95 kg of CO2 per passenger, and 95 kilograms equals 210 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Gillette to Alamosa
See the map of the shortest flight path between Gillette–Campbell County Airport (GCC) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | 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 |
| Destination | San Luis Valley Regional Airport |
|---|---|
| City: | Alamosa, CO |
| Country: | United States |
| IATA Code: | ALS |
| ICAO Code: | KALS |
| Coordinates: | 37°26′5″N, 105°52′1″W |