How far is Houston, TX, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Houston (Houston George Bush Intercontinental Airport) is 794 miles / 1277 kilometers / 690 nautical miles.
The driving distance from Alamosa (ALS) to Houston (IAH) is 935 miles / 1505 kilometers, and travel time by car is about 17 hours 23 minutes.
San Luis Valley Regional Airport – Houston George Bush Intercontinental Airport
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Distance from Alamosa to Houston
There are several ways to calculate the distance from Alamosa to Houston. Here are two standard methods:
Vincenty's formula (applied above)- 793.545 miles
- 1277.087 kilometers
- 689.572 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- 793.388 miles
- 1276.834 kilometers
- 689.435 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 Alamosa to Houston?
The estimated flight time from San Luis Valley Regional Airport to Houston George Bush Intercontinental Airport is 2 hours and 0 minutes.
What is the time difference between Alamosa and Houston?
The time difference between Alamosa and Houston is 1 hour. Houston is 1 hour ahead of Alamosa.
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Houston George Bush Intercontinental Airport (IAH)
On average, flying from Alamosa to Houston generates about 134 kg of CO2 per passenger, and 134 kilograms equals 296 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alamosa to Houston
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Houston George Bush Intercontinental Airport (IAH).
Airport information
| Origin | 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 |
| Destination | Houston George Bush Intercontinental Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States |
| IATA Code: | IAH |
| ICAO Code: | KIAH |
| Coordinates: | 29°59′3″N, 95°20′29″W |