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How far is Anahim Lake from Alamosa, CO?

The distance between Alamosa (San Luis Valley Regional Airport) and Anahim Lake (Anahim Lake Airport) is 1400 miles / 2252 kilometers / 1216 nautical miles.

The driving distance from Alamosa (ALS) to Anahim Lake (YAA) is 1961 miles / 3156 kilometers, and travel time by car is about 39 hours 9 minutes.

San Luis Valley Regional Airport – Anahim Lake Airport

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1400
Miles
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2252
Kilometers
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1216
Nautical miles

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Distance from Alamosa to Anahim Lake

There are several ways to calculate the distance from Alamosa to Anahim Lake. Here are two standard methods:

Vincenty's formula (applied above)
  • 1399.539 miles
  • 2252.339 kilometers
  • 1216.166 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
  • 1398.238 miles
  • 2250.247 kilometers
  • 1215.036 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 Anahim Lake?

The estimated flight time from San Luis Valley Regional Airport to Anahim Lake Airport is 3 hours and 8 minutes.

Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Anahim Lake Airport (YAA)

On average, flying from Alamosa to Anahim Lake generates about 173 kg of CO2 per passenger, and 173 kilograms equals 382 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 Anahim Lake

See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Anahim Lake Airport (YAA).

Airport information

Origin San Luis Valley Regional Airport
City: Alamosa, CO
Country: United States Flag of United States
IATA Code: ALS
ICAO Code: KALS
Coordinates: 37°26′5″N, 105°52′1″W
Destination Anahim Lake Airport
City: Anahim Lake
Country: Canada Flag of Canada
IATA Code: YAA
ICAO Code: CAJ4
Coordinates: 52°27′8″N, 125°18′10″W