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How far is Alamosa, CO, from Chisasibi?

The distance between Chisasibi (Chisasibi Airport) and Alamosa (San Luis Valley Regional Airport) is 1709 miles / 2750 kilometers / 1485 nautical miles.

The driving distance from Chisasibi (YKU) to Alamosa (ALS) is 2638 miles / 4246 kilometers, and travel time by car is about 52 hours 30 minutes.

Chisasibi Airport – San Luis Valley Regional Airport

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1709
Miles
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2750
Kilometers
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1485
Nautical miles

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Distance from Chisasibi to Alamosa

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

Vincenty's formula (applied above)
  • 1708.689 miles
  • 2749.869 kilometers
  • 1484.810 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
  • 1706.344 miles
  • 2746.095 kilometers
  • 1482.773 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 Chisasibi to Alamosa?

The estimated flight time from Chisasibi Airport to San Luis Valley Regional Airport is 3 hours and 44 minutes.

Flight carbon footprint between Chisasibi Airport (YKU) and San Luis Valley Regional Airport (ALS)

On average, flying from Chisasibi to Alamosa generates about 193 kg of CO2 per passenger, and 193 kilograms equals 426 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chisasibi to Alamosa

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

Airport information

Origin Chisasibi Airport
City: Chisasibi
Country: Canada Flag of Canada
IATA Code: YKU
ICAO Code: CSU2
Coordinates: 53°48′20″N, 78°55′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