Map of flight path and driving directions from South Bend to Alamosa.
Shortest flight path between South Bend International Airport (SBN) and San Luis Valley Regional Airport (ALS).
How far is Alamosa from South Bend?
There are several ways to calculate distances between South Bend and Alamosa. Here are two common methods:Vincenty's formula (applied above)
- 1081.924 miles
- 1741.187 kilometers
- 940.166 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
- 1079.568 miles
- 1737.396 kilometers
- 938.119 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).
Time difference and current local times
The time difference between South Bend and Alamosa is 2 hours. Alamosa is 2 hours behind South Bend.
South Bend, IN
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 156 kg (343 pounds).
Frequent Flyer Miles Calculator
South Bend (SBN) → Alamosa (ALS).