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How far is Alamosa, CO, from Grise Fiord?

The distance between Grise Fiord (Grise Fiord Airport) and Alamosa (San Luis Valley Regional Airport) is 2790 miles / 4489 kilometers / 2424 nautical miles.

Grise Fiord Airport – San Luis Valley Regional Airport

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2790
Miles
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4489
Kilometers
Distance arrow
2424
Nautical miles

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Distance from Grise Fiord to Alamosa

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

Vincenty's formula (applied above)
  • 2789.631 miles
  • 4489.475 kilometers
  • 2424.123 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
  • 2785.609 miles
  • 4483.004 kilometers
  • 2420.628 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 Grise Fiord to Alamosa?

The estimated flight time from Grise Fiord Airport to San Luis Valley Regional Airport is 5 hours and 46 minutes.

Flight carbon footprint between Grise Fiord Airport (YGZ) and San Luis Valley Regional Airport (ALS)

On average, flying from Grise Fiord to Alamosa generates about 309 kg of CO2 per passenger, and 309 kilograms equals 682 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Grise Fiord to Alamosa

See the map of the shortest flight path between Grise Fiord Airport (YGZ) and San Luis Valley Regional Airport (ALS).

Airport information

Origin Grise Fiord Airport
City: Grise Fiord
Country: Canada Flag of Canada
IATA Code: YGZ
ICAO Code: CYGZ
Coordinates: 76°25′33″N, 82°54′33″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