Map of flight path and driving directions from Redmond to Alamosa.
Shortest flight path between Roberts Field (RDM) and San Luis Valley Regional Airport (ALS).
How far is Alamosa from Redmond?
There are several ways to calculate distances between Redmond and Alamosa. Here are two common methods:Vincenty's formula (applied above)
- 926.661 miles
- 1491.316 kilometers
- 805.246 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
- 925.221 miles
- 1488.999 kilometers
- 803.995 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 Redmond and Alamosa is 1 hour. Alamosa is 1 hour ahead of Redmond.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 146 kg (321 pounds).
Frequent Flyer Miles Calculator
Redmond (RDM) → Alamosa (ALS).