Air Miles Calculator logo

How far is Alamosa, CO, from San Bernardino, CA?

The distance between San Bernardino (San Bernardino International Airport) and Alamosa (San Luis Valley Regional Airport) is 678 miles / 1092 kilometers / 590 nautical miles.

The driving distance from San Bernardino (SBD) to Alamosa (ALS) is 945 miles / 1521 kilometers, and travel time by car is about 17 hours 2 minutes.

San Bernardino International Airport – San Luis Valley Regional Airport

Distance arrow
678
Miles
Distance arrow
1092
Kilometers
Distance arrow
590
Nautical miles

Search flights

Distance from San Bernardino to Alamosa

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

Vincenty's formula (applied above)
  • 678.448 miles
  • 1091.856 kilometers
  • 589.555 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
  • 677.261 miles
  • 1089.946 kilometers
  • 588.524 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 San Bernardino to Alamosa?

The estimated flight time from San Bernardino International Airport to San Luis Valley Regional Airport is 1 hour and 47 minutes.

Flight carbon footprint between San Bernardino International Airport (SBD) and San Luis Valley Regional Airport (ALS)

On average, flying from San Bernardino to Alamosa generates about 122 kg of CO2 per passenger, and 122 kilograms equals 269 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Bernardino to Alamosa

See the map of the shortest flight path between San Bernardino International Airport (SBD) and San Luis Valley Regional Airport (ALS).

Airport information

Origin San Bernardino International Airport
City: San Bernardino, CA
Country: United States Flag of United States
IATA Code: SBD
ICAO Code: KSBD
Coordinates: 34°5′43″N, 117°14′6″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