How far is Alamosa, CO, from Lake Charles, LA?
The distance between Lake Charles (Lake Charles Regional Airport) and Alamosa (San Luis Valley Regional Airport) is 884 miles / 1422 kilometers / 768 nautical miles.
The driving distance from Lake Charles (LCH) to Alamosa (ALS) is 1043 miles / 1678 kilometers, and travel time by car is about 19 hours 39 minutes.
Lake Charles Regional Airport – San Luis Valley Regional Airport
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Distance from Lake Charles to Alamosa
There are several ways to calculate the distance from Lake Charles to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 883.692 miles
- 1422.164 kilometers
- 767.907 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- 883.125 miles
- 1421.253 kilometers
- 767.415 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 Lake Charles to Alamosa?
The estimated flight time from Lake Charles Regional Airport to San Luis Valley Regional Airport is 2 hours and 10 minutes.
What is the time difference between Lake Charles and Alamosa?
Flight carbon footprint between Lake Charles Regional Airport (LCH) and San Luis Valley Regional Airport (ALS)
On average, flying from Lake Charles to Alamosa generates about 142 kg of CO2 per passenger, and 142 kilograms equals 314 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lake Charles to Alamosa
See the map of the shortest flight path between Lake Charles Regional Airport (LCH) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | Lake Charles Regional Airport |
|---|---|
| City: | Lake Charles, LA |
| Country: | United States  |
| IATA Code: | LCH |
| ICAO Code: | KLCH |
| Coordinates: | 30°7′33″N, 93°13′23″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 |