How far is Alamosa, CO, from Saint Thomas?

The distance between Saint Thomas (Cyril E. King Airport) and Alamosa (San Luis Valley Regional Airport) is 2797 miles / 4501 kilometers / 2430 nautical miles.

Distance from Saint Thomas to Alamosa

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

Vincenty's formula (applied above)

• 2796.620 miles
• 4500.724 kilometers
• 2430.197 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

• 2794.668 miles
• 4497.583 kilometers
• 2428.500 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 Saint Thomas to Alamosa?

The estimated flight time from Cyril E. King Airport to San Luis Valley Regional Airport is 5 hours and 47 minutes.

What is the time difference between Saint Thomas and Alamosa?

The time difference between Saint Thomas and Alamosa is 3 hours. Alamosa is 3 hours behind Saint Thomas.

Flight carbon footprint between Cyril E. King Airport (STT) and San Luis Valley Regional Airport (ALS)

On average, flying from Saint Thomas to Alamosa generates about 310 kg of CO2 per passenger, and 310 kilograms equals 684 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint Thomas to Alamosa

See the map of the shortest flight path between Cyril E. King Airport (STT) and San Luis Valley Regional Airport (ALS).

Airport information

Origin	Cyril E. King Airport
City:	Saint Thomas
Country:	U.S. Virgin Islands
IATA Code:	STT
ICAO Code:	TIST
Coordinates:	18°20′14″N, 64°58′24″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