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How far is Alamosa, CO, from Lisbon?

The distance between Lisbon (Lisbon Airport) and Alamosa (San Luis Valley Regional Airport) is 4990 miles / 8031 kilometers / 4336 nautical miles.

Lisbon Airport – San Luis Valley Regional Airport

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4990
Miles
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8031
Kilometers
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4336
Nautical miles

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Distance from Lisbon to Alamosa

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

Vincenty's formula (applied above)
  • 4989.945 miles
  • 8030.538 kilometers
  • 4336.144 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
  • 4978.206 miles
  • 8011.646 kilometers
  • 4325.943 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 Lisbon to Alamosa?

The estimated flight time from Lisbon Airport to San Luis Valley Regional Airport is 9 hours and 56 minutes.

Flight carbon footprint between Lisbon Airport (LIS) and San Luis Valley Regional Airport (ALS)

On average, flying from Lisbon to Alamosa generates about 583 kg of CO2 per passenger, and 583 kilograms equals 1 284 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lisbon to Alamosa

See the map of the shortest flight path between Lisbon Airport (LIS) and San Luis Valley Regional Airport (ALS).

Airport information

Origin Lisbon Airport
City: Lisbon
Country: Portugal Flag of Portugal
IATA Code: LIS
ICAO Code: LPPT
Coordinates: 38°46′52″N, 9°8′9″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