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How far is Las Vegas, NV, from Alamosa, CO?

The distance between Alamosa (San Luis Valley Regional Airport) and Las Vegas (Las Vegas Harry Reid International Airport) is 523 miles / 842 kilometers / 455 nautical miles.

The driving distance from Alamosa (ALS) to Las Vegas (LAS) is 771 miles / 1240 kilometers, and travel time by car is about 14 hours 4 minutes.

San Luis Valley Regional Airport – Las Vegas Harry Reid International Airport

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523
Miles
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842
Kilometers
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455
Nautical miles

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Distance from Alamosa to Las Vegas

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

Vincenty's formula (applied above)
  • 523.344 miles
  • 842.241 kilometers
  • 454.774 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
  • 522.205 miles
  • 840.407 kilometers
  • 453.784 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 Las Vegas?

The estimated flight time from San Luis Valley Regional Airport to Las Vegas Harry Reid International Airport is 1 hour and 29 minutes.

Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Las Vegas Harry Reid International Airport (LAS)

On average, flying from Alamosa to Las Vegas generates about 102 kg of CO2 per passenger, and 102 kilograms equals 225 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 Las Vegas

See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Las Vegas Harry Reid International Airport (LAS).

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 Las Vegas Harry Reid International Airport
City: Las Vegas, NV
Country: United States Flag of United States
IATA Code: LAS
ICAO Code: KLAS
Coordinates: 36°4′48″N, 115°9′7″W