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How far is St. John's from Alamosa, CO?

The distance between Alamosa (San Luis Valley Regional Airport) and St. John's (St. John's International Airport) is 2744 miles / 4416 kilometers / 2385 nautical miles.

The driving distance from Alamosa (ALS) to St. John's (YYT) is 4155 miles / 6687 kilometers, and travel time by car is about 88 hours 27 minutes.

San Luis Valley Regional Airport – St. John's International Airport

Distance arrow
2744
Miles
Distance arrow
4416
Kilometers
Distance arrow
2385
Nautical miles
Flight time duration
5 h 41 min
Time Difference
3 h 30 min
CO2 emission
304 kg

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Distance from Alamosa to St. John's

There are several ways to calculate the distance from Alamosa to St. John's. Here are two standard methods:

Vincenty's formula (applied above)
  • 2744.225 miles
  • 4416.403 kilometers
  • 2384.667 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
  • 2737.648 miles
  • 4405.818 kilometers
  • 2378.951 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 St. John's?

The estimated flight time from San Luis Valley Regional Airport to St. John's International Airport is 5 hours and 41 minutes.

Flight carbon footprint between San Luis Valley Regional Airport (ALS) and St. John's International Airport (YYT)

On average, flying from Alamosa to St. John's generates about 304 kg of CO2 per passenger, and 304 kilograms equals 670 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 St. John's

See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and St. John's International Airport (YYT).

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 St. John's International Airport
City: St. John's
Country: Canada Flag of Canada
IATA Code: YYT
ICAO Code: CYYT
Coordinates: 47°37′6″N, 52°45′6″W