How far is Aspen, CO, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Aspen (Aspen–Pitkin County Airport) is 135 miles / 217 kilometers / 117 nautical miles.
The driving distance from Alamosa (ALS) to Aspen (ASE) is 170 miles / 273 kilometers, and travel time by car is about 4 hours 29 minutes.
San Luis Valley Regional Airport – Aspen–Pitkin County Airport
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Distance from Alamosa to Aspen
There are several ways to calculate the distance from Alamosa to Aspen. Here are two standard methods:
Vincenty's formula (applied above)- 134.824 miles
- 216.977 kilometers
- 117.158 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- 134.966 miles
- 217.207 kilometers
- 117.283 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 Aspen?
The estimated flight time from San Luis Valley Regional Airport to Aspen–Pitkin County Airport is 45 minutes.
What is the time difference between Alamosa and Aspen?
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Aspen–Pitkin County Airport (ASE)
On average, flying from Alamosa to Aspen generates about 45 kg of CO2 per passenger, and 45 kilograms equals 99 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 Aspen
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Aspen–Pitkin County Airport (ASE).
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 | Aspen–Pitkin County Airport |
|---|---|
| City: | Aspen, CO |
| Country: | United States |
| IATA Code: | ASE |
| ICAO Code: | KASE |
| Coordinates: | 39°13′23″N, 106°52′8″W |