Air Miles Calculator

Distance between Dallas, TX (DAL) and Alamosa, CO (ALS)

Flight distance from Dallas to Alamosa (Dallas Love Field – San Luis Valley Regional Airport) is 600 miles / 966 kilometers / 521 nautical miles. Estimated flight time is 1 hour 38 minutes.

Driving distance from Dallas (DAL) to Alamosa (ALS) is 701 miles / 1128 kilometers and travel time by car is about 12 hours 40 minutes.

Map of flight path and driving directions from Dallas to Alamosa.

Shortest flight path between Dallas Love Field (DAL) and San Luis Valley Regional Airport (ALS).

How far is Alamosa from Dallas?

There are several ways to calculate distances between Dallas and Alamosa. Here are two common methods:

Vincenty's formula (applied above)
  • 600.091 miles
  • 965.753 kilometers
  • 521.465 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 599.506 miles
  • 964.811 kilometers
  • 520.956 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).

Airport information


A Dallas Love Field
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DAL
ICAO Code: KDAL
Coordinates: 32°50′49″N, 96°51′6″W

B 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

Time difference and current local times

The time difference between Dallas and Alamosa is 1 hour. Alamosa is 1 hour behind Dallas.

Time Difference

Dallas, TX

 CST

Alamosa, CO

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 113 kg (248 pounds).

Frequent Flyer Miles Calculator

Dallas (DAL) → Alamosa (ALS).

Distance:
600
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
600

Round trip?