How far is Alamosa, CO, from St George, UT?
The distance between St George (St. George Municipal Airport) and Alamosa (San Luis Valley Regional Airport) is 422 miles / 679 kilometers / 367 nautical miles.
The driving distance from St George (SGU) to Alamosa (ALS) is 575 miles / 925 kilometers, and travel time by car is about 12 hours 30 minutes.
St. George Municipal Airport – San Luis Valley Regional Airport
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Distance from St George to Alamosa
There are several ways to calculate the distance from St George to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 422.216 miles
- 679.491 kilometers
- 366.896 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- 421.235 miles
- 677.912 kilometers
- 366.043 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 St George to Alamosa?
The estimated flight time from St. George Municipal Airport to San Luis Valley Regional Airport is 1 hour and 17 minutes.
What is the time difference between St George and Alamosa?
Flight carbon footprint between St. George Municipal Airport (SGU) and San Luis Valley Regional Airport (ALS)
On average, flying from St George to Alamosa generates about 87 kg of CO2 per passenger, and 87 kilograms equals 192 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St George to Alamosa
See the map of the shortest flight path between St. George Municipal Airport (SGU) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | St. George Municipal Airport |
|---|---|
| City: | St George, UT |
| Country: | United States  |
| IATA Code: | SGU |
| ICAO Code: | KSGU |
| Coordinates: | 37°2′11″N, 113°30′37″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 |