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How far is Alamosa, CO, from Old Crow?

The distance between Old Crow (Old Crow Airport) and Alamosa (San Luis Valley Regional Airport) is 2463 miles / 3964 kilometers / 2140 nautical miles.

The driving distance from Old Crow (YOC) to Alamosa (ALS) is 3313 miles / 5331 kilometers, and travel time by car is about 70 hours 54 minutes.

Old Crow Airport – San Luis Valley Regional Airport

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2463
Miles
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3964
Kilometers
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2140
Nautical miles

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Distance from Old Crow to Alamosa

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

Vincenty's formula (applied above)
  • 2462.920 miles
  • 3963.686 kilometers
  • 2140.219 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
  • 2459.553 miles
  • 3958.268 kilometers
  • 2137.293 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 Old Crow to Alamosa?

The estimated flight time from Old Crow Airport to San Luis Valley Regional Airport is 5 hours and 9 minutes.

What is the time difference between Old Crow and Alamosa?

There is no time difference between Old Crow and Alamosa.

Flight carbon footprint between Old Crow Airport (YOC) and San Luis Valley Regional Airport (ALS)

On average, flying from Old Crow to Alamosa generates about 271 kg of CO2 per passenger, and 271 kilograms equals 597 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Old Crow to Alamosa

See the map of the shortest flight path between Old Crow Airport (YOC) and San Luis Valley Regional Airport (ALS).

Airport information

Origin Old Crow Airport
City: Old Crow
Country: Canada Flag of Canada
IATA Code: YOC
ICAO Code: CYOC
Coordinates: 67°34′14″N, 139°50′20″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