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How far is Quebec from Alamosa, CO?

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

The driving distance from Alamosa (ALS) to Quebec (YQB) is 2233 miles / 3593 kilometers, and travel time by car is about 41 hours 21 minutes.

San Luis Valley Regional Airport – Québec City Jean Lesage International 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 Alamosa to Quebec

There are several ways to calculate the distance from Alamosa to Quebec. 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 Alamosa to Quebec?

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

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

On average, flying from Alamosa to Quebec 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 Alamosa to Quebec

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

Airport information

Origin 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
Destination 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