How far is Alamosa, CO, from Charleston, SC?
The distance between Charleston (Charleston International Airport) and Alamosa (San Luis Valley Regional Airport) is 1490 miles / 2398 kilometers / 1295 nautical miles.
The driving distance from Charleston (CHS) to Alamosa (ALS) is 1739 miles / 2799 kilometers, and travel time by car is about 31 hours 52 minutes.
Charleston International Airport – San Luis Valley Regional Airport
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Distance from Charleston to Alamosa
There are several ways to calculate the distance from Charleston to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 1490.069 miles
- 2398.034 kilometers
- 1294.835 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- 1487.047 miles
- 2393.170 kilometers
- 1292.208 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 Charleston to Alamosa?
The estimated flight time from Charleston International Airport to San Luis Valley Regional Airport is 3 hours and 19 minutes.
What is the time difference between Charleston and Alamosa?
The time difference between Charleston and Alamosa is 2 hours. Alamosa is 2 hours behind Charleston.
Flight carbon footprint between Charleston International Airport (CHS) and San Luis Valley Regional Airport (ALS)
On average, flying from Charleston to Alamosa generates about 179 kg of CO2 per passenger, and 179 kilograms equals 394 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Charleston to Alamosa
See the map of the shortest flight path between Charleston International Airport (CHS) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | Charleston International Airport |
|---|---|
| City: | Charleston, SC |
| Country: | United States  |
| IATA Code: | CHS |
| ICAO Code: | KCHS |
| Coordinates: | 32°53′54″N, 80°2′25″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 |