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How far is Lopez, WA, from Alamosa, CO?

The distance between Alamosa (San Luis Valley Regional Airport) and Lopez (Lopez Island Airport) is 1149 miles / 1849 kilometers / 998 nautical miles.

The driving distance from Alamosa (ALS) to Lopez (LPS) is 1457 miles / 2345 kilometers, and travel time by car is about 28 hours 23 minutes.

San Luis Valley Regional Airport – Lopez Island Airport

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1149
Miles
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1849
Kilometers
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998
Nautical miles

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Distance from Alamosa to Lopez

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

Vincenty's formula (applied above)
  • 1148.850 miles
  • 1848.895 kilometers
  • 998.323 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
  • 1147.610 miles
  • 1846.899 kilometers
  • 997.246 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 Lopez?

The estimated flight time from San Luis Valley Regional Airport to Lopez Island Airport is 2 hours and 40 minutes.

Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Lopez Island Airport (LPS)

On average, flying from Alamosa to Lopez generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 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 Lopez

See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Lopez Island Airport (LPS).

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 Lopez Island Airport
City: Lopez, WA
Country: United States Flag of United States
IATA Code: LPS
ICAO Code: S31
Coordinates: 48°29′2″N, 122°56′16″W