How far is Alamosa from Rochester?
There are several ways to calculate distances between Rochester and Alamosa. Here are two common methods:Vincenty's formula (applied above)
- 830.701 miles
- 1336.884 kilometers
- 721.859 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
- 829.523 miles
- 1334.988 kilometers
- 720.836 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).
Estimated flight time from Rochester International Airport (RST) to San Luis Valley Regional Airport (ALS) is 2 hours 4 minutes.
Time difference and current local times
The time difference between Rochester and Alamosa is 1 hour. Alamosa is 1 hour behind Rochester.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 138 kg (303 pounds).
Rochester to Alamosa flight path
Shortest flight path between Rochester International Airport (RST) and San Luis Valley Regional Airport (ALS).
Frequent Flyer Miles Calculator
Rochester (RST) → Alamosa (ALS).