How far is Alamosa, CO, from London?

The distance between London (London Heathrow Airport) and Alamosa (San Luis Valley Regional Airport) is 4840 miles / 7789 kilometers / 4206 nautical miles.

Distance from London to Alamosa

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

Vincenty's formula (applied above)

• 4840.063 miles
• 7789.326 kilometers
• 4205.900 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

• 4827.650 miles
• 7769.349 kilometers
• 4195.113 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 London to Alamosa?

The estimated flight time from London Heathrow Airport to San Luis Valley Regional Airport is 9 hours and 39 minutes.

What is the time difference between London and Alamosa?

The time difference between London and Alamosa is 7 hours. Alamosa is 7 hours behind London.

Flight carbon footprint between London Heathrow Airport (LHR) and San Luis Valley Regional Airport (ALS)

On average, flying from London to Alamosa generates about 563 kg of CO2 per passenger, and 563 kilograms equals 1 241 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Alamosa

See the map of the shortest flight path between London Heathrow Airport (LHR) and San Luis Valley Regional Airport (ALS).

Airport information

Origin	London Heathrow Airport
City:	London
Country:	United Kingdom
IATA Code:	LHR
ICAO Code:	EGLL
Coordinates:	51°28′14″N, 0°27′42″W

Destination	San Luis Valley Regional Airport
City:	Alamosa, CO
Country:	United States
IATA Code:	ALS
ICAO Code:	KALS
Coordinates:	37°26′5″N, 105°52′1″W