How far is Rochester, MN, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Rochester (Rochester International Airport) is 831 miles / 1337 kilometers / 722 nautical miles.
The driving distance from Alamosa (ALS) to Rochester (RST) is 1109 miles / 1785 kilometers, and travel time by car is about 19 hours 38 minutes.
San Luis Valley Regional Airport – Rochester International Airport
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Distance from Alamosa to Rochester
There are several ways to calculate the distance from Alamosa to Rochester. Here are two standard 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 planet.
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).
How long does it take to fly from Alamosa to Rochester?
The estimated flight time from San Luis Valley Regional Airport to Rochester International Airport is 2 hours and 4 minutes.
What is the time difference between Alamosa and Rochester?
The time difference between Alamosa and Rochester is 1 hour. Rochester is 1 hour ahead of Alamosa.
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Rochester International Airport (RST)
On average, flying from Alamosa to Rochester generates about 138 kg of CO2 per passenger, and 138 kilograms equals 303 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alamosa to Rochester
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Rochester International Airport (RST).
Airport information
| Origin | San Luis Valley Regional Airport |
|---|---|
| City: | Alamosa, CO |
| Country: | United States  |
| IATA Code: | ALS |
| ICAO Code: | KALS |
| Coordinates: | 37°26′5″N, 105°52′1″W |
| Destination | Rochester International Airport |
|---|---|
| City: | Rochester, MN |
| Country: | United States |
| IATA Code: | RST |
| ICAO Code: | KRST |
| Coordinates: | 43°54′29″N, 92°30′0″W |