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How far is Alamosa, CO, from Quebec?

The distance between Quebec (Québec City Jean Lesage International Airport) and Alamosa (San Luis Valley Regional Airport) is 1868 miles / 3006 kilometers / 1623 nautical miles.

The driving distance from Quebec (YQB) to Alamosa (ALS) is 2229 miles / 3588 kilometers, and travel time by car is about 41 hours 19 minutes.

Québec City Jean Lesage International Airport – San Luis Valley Regional Airport

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1868
Miles
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3006
Kilometers
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1623
Nautical miles

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Distance from Quebec to Alamosa

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

Vincenty's formula (applied above)
  • 1867.684 miles
  • 3005.746 kilometers
  • 1622.973 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
  • 1863.624 miles
  • 2999.212 kilometers
  • 1619.445 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 Quebec to Alamosa?

The estimated flight time from Québec City Jean Lesage International Airport to San Luis Valley Regional Airport is 4 hours and 2 minutes.

Flight carbon footprint between Québec City Jean Lesage International Airport (YQB) and San Luis Valley Regional Airport (ALS)

On average, flying from Quebec to Alamosa generates about 206 kg of CO2 per passenger, and 206 kilograms equals 453 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Quebec to Alamosa

See the map of the shortest flight path between Québec City Jean Lesage International Airport (YQB) and San Luis Valley Regional Airport (ALS).

Airport information

Origin Québec City Jean Lesage International Airport
City: Quebec
Country: Canada Flag of Canada
IATA Code: YQB
ICAO Code: CYQB
Coordinates: 46°47′27″N, 71°23′35″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