Air Miles Calculator

Distance between New York, NY (LGA) and Alamosa, CO (ALS)

Flight distance from New York to Alamosa (New York LaGuardia Airport – San Luis Valley Regional Airport) is 1725 miles / 2777 kilometers / 1499 nautical miles. Estimated flight time is 3 hours 45 minutes.

Driving distance from New York (LGA) to Alamosa (ALS) is 1919 miles / 3088 kilometers and travel time by car is about 33 hours 49 minutes.

Map of flight path and driving directions from New York to Alamosa.

Shortest flight path between New York LaGuardia Airport (LGA) and San Luis Valley Regional Airport (ALS).

How far is Alamosa from New York?

There are several ways to calculate distances between New York and Alamosa. Here are two common methods:

Vincenty's formula (applied above)
  • 1725.292 miles
  • 2776.588 kilometers
  • 1499.237 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1721.193 miles
  • 2769.992 kilometers
  • 1495.676 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).

Airport information


A New York LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″W

B 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

Time difference and current local times

The time difference between New York and Alamosa is 2 hours. Alamosa is 2 hours behind New York.

Time Difference

New York, NY

 EDT

Alamosa, CO

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 194 kg (429 pounds).

Frequent Flyer Miles Calculator

New York (LGA) → Alamosa (ALS).

Distance:
1725
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1725

Round trip?