How far is Alamosa, CO, from Longview, TX?
The distance between Longview (East Texas Regional Airport) and Alamosa (San Luis Valley Regional Airport) is 722 miles / 1162 kilometers / 628 nautical miles.
The driving distance from Longview (GGG) to Alamosa (ALS) is 835 miles / 1344 kilometers, and travel time by car is about 15 hours 32 minutes.
East Texas Regional Airport – San Luis Valley Regional Airport
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Distance from Longview to Alamosa
There are several ways to calculate the distance from Longview to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 722.128 miles
- 1162.152 kilometers
- 627.512 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- 721.290 miles
- 1160.804 kilometers
- 626.784 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 Longview to Alamosa?
The estimated flight time from East Texas Regional Airport to San Luis Valley Regional Airport is 1 hour and 52 minutes.
What is the time difference between Longview and Alamosa?
The time difference between Longview and Alamosa is 1 hour. Alamosa is 1 hour behind Longview.
Flight carbon footprint between East Texas Regional Airport (GGG) and San Luis Valley Regional Airport (ALS)
On average, flying from Longview to Alamosa generates about 127 kg of CO2 per passenger, and 127 kilograms equals 280 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Longview to Alamosa
See the map of the shortest flight path between East Texas Regional Airport (GGG) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | East Texas Regional Airport |
|---|---|
| City: | Longview, TX |
| Country: | United States  |
| IATA Code: | GGG |
| ICAO Code: | KGGG |
| Coordinates: | 32°23′2″N, 94°42′41″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 |