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How far is Alamosa, CO, from Chesterfield Inlet?

The distance between Chesterfield Inlet (Chesterfield Inlet Airport) and Alamosa (San Luis Valley Regional Airport) is 1900 miles / 3058 kilometers / 1651 nautical miles.

The driving distance from Chesterfield Inlet (YCS) to Alamosa (ALS) is 1991 miles / 3204 kilometers, and travel time by car is about 40 hours 28 minutes.

Chesterfield Inlet Airport – San Luis Valley Regional Airport

Distance arrow
1900
Miles
Distance arrow
3058
Kilometers
Distance arrow
1651
Nautical miles

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Distance from Chesterfield Inlet to Alamosa

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

Vincenty's formula (applied above)
  • 1900.444 miles
  • 3058.469 kilometers
  • 1651.441 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
  • 1899.223 miles
  • 3056.504 kilometers
  • 1650.380 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 Chesterfield Inlet to Alamosa?

The estimated flight time from Chesterfield Inlet Airport to San Luis Valley Regional Airport is 4 hours and 5 minutes.

Flight carbon footprint between Chesterfield Inlet Airport (YCS) and San Luis Valley Regional Airport (ALS)

On average, flying from Chesterfield Inlet to Alamosa generates about 208 kg of CO2 per passenger, and 208 kilograms equals 459 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chesterfield Inlet to Alamosa

See the map of the shortest flight path between Chesterfield Inlet Airport (YCS) and San Luis Valley Regional Airport (ALS).

Airport information

Origin Chesterfield Inlet Airport
City: Chesterfield Inlet
Country: Canada Flag of Canada
IATA Code: YCS
ICAO Code: CYCS
Coordinates: 63°20′48″N, 90°43′51″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