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How far is Alamosa, CO, from Ilford?

The distance between Ilford (Ilford Airport) and Alamosa (San Luis Valley Regional Airport) is 1372 miles / 2208 kilometers / 1192 nautical miles.

The driving distance from Ilford (ILF) to Alamosa (ALS) is 1900 miles / 3057 kilometers, and travel time by car is about 42 hours 17 minutes.

Ilford Airport – San Luis Valley Regional Airport

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1372
Miles
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2208
Kilometers
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1192
Nautical miles

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Distance from Ilford to Alamosa

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

Vincenty's formula (applied above)
  • 1372.161 miles
  • 2208.279 kilometers
  • 1192.375 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
  • 1372.010 miles
  • 2208.036 kilometers
  • 1192.244 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 Ilford to Alamosa?

The estimated flight time from Ilford Airport to San Luis Valley Regional Airport is 3 hours and 5 minutes.

Flight carbon footprint between Ilford Airport (ILF) and San Luis Valley Regional Airport (ALS)

On average, flying from Ilford to Alamosa generates about 171 kg of CO2 per passenger, and 171 kilograms equals 378 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ilford to Alamosa

See the map of the shortest flight path between Ilford Airport (ILF) and San Luis Valley Regional Airport (ALS).

Airport information

Origin Ilford Airport
City: Ilford
Country: Canada Flag of Canada
IATA Code: ILF
ICAO Code: CZBD
Coordinates: 56°3′41″N, 95°36′50″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