How far is Alamosa, CO, from Dauphin?
The distance between Dauphin (Lt. Col W.G. (Billy) Barker VC Airport) and Alamosa (San Luis Valley Regional Airport) is 986 miles / 1587 kilometers / 857 nautical miles.
The driving distance from Dauphin (YDN) to Alamosa (ALS) is 1290 miles / 2076 kilometers, and travel time by car is about 24 hours 59 minutes.
Lt. Col W.G. (Billy) Barker VC Airport – San Luis Valley Regional Airport
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Distance from Dauphin to Alamosa
There are several ways to calculate the distance from Dauphin to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 985.894 miles
- 1586.643 kilometers
- 856.719 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- 986.297 miles
- 1587.292 kilometers
- 857.069 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 Dauphin to Alamosa?
The estimated flight time from Lt. Col W.G. (Billy) Barker VC Airport to San Luis Valley Regional Airport is 2 hours and 21 minutes.
What is the time difference between Dauphin and Alamosa?
The time difference between Dauphin and Alamosa is 1 hour. Alamosa is 1 hour behind Dauphin.
Flight carbon footprint between Lt. Col W.G. (Billy) Barker VC Airport (YDN) and San Luis Valley Regional Airport (ALS)
On average, flying from Dauphin to Alamosa generates about 150 kg of CO2 per passenger, and 150 kilograms equals 330 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dauphin to Alamosa
See the map of the shortest flight path between Lt. Col W.G. (Billy) Barker VC Airport (YDN) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | Lt. Col W.G. (Billy) Barker VC Airport |
|---|---|
| City: | Dauphin |
| Country: | Canada  |
| IATA Code: | YDN |
| ICAO Code: | CYDN |
| Coordinates: | 51°6′2″N, 100°3′7″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 |