Air Miles Calculator logo

How far is Alamosa, CO, from Islip, NY?

The distance between Islip (Long Island MacArthur Airport) and Alamosa (San Luis Valley Regional Airport) is 1766 miles / 2842 kilometers / 1534 nautical miles.

The driving distance from Islip (ISP) to Alamosa (ALS) is 2025 miles / 3259 kilometers, and travel time by car is about 37 hours 24 minutes.

Long Island MacArthur Airport – San Luis Valley Regional Airport

Distance arrow
1766
Miles
Distance arrow
2842
Kilometers
Distance arrow
1534
Nautical miles

Search flights

Distance from Islip to Alamosa

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

Vincenty's formula (applied above)
  • 1765.681 miles
  • 2841.587 kilometers
  • 1534.334 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
  • 1761.481 miles
  • 2834.829 kilometers
  • 1530.685 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 Islip to Alamosa?

The estimated flight time from Long Island MacArthur Airport to San Luis Valley Regional Airport is 3 hours and 50 minutes.

Flight carbon footprint between Long Island MacArthur Airport (ISP) and San Luis Valley Regional Airport (ALS)

On average, flying from Islip to Alamosa generates about 197 kg of CO2 per passenger, and 197 kilograms equals 435 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Islip to Alamosa

See the map of the shortest flight path between Long Island MacArthur Airport (ISP) and San Luis Valley Regional Airport (ALS).

Airport information

Origin Long Island MacArthur Airport
City: Islip, NY
Country: United States Flag of United States
IATA Code: ISP
ICAO Code: KISP
Coordinates: 40°47′42″N, 73°6′0″W
Destination 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