How far is Alamosa, CO, from St Michael, AK?
The distance between St Michael (St. Michael Airport) and Alamosa (San Luis Valley Regional Airport) is 2921 miles / 4701 kilometers / 2538 nautical miles.
The driving distance from St Michael (SMK) to Alamosa (ALS) is 4125 miles / 6639 kilometers, and travel time by car is about 156 hours 14 minutes.
St. Michael Airport – San Luis Valley Regional Airport
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Distance from St Michael to Alamosa
There are several ways to calculate the distance from St Michael to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 2921.098 miles
- 4701.052 kilometers
- 2538.365 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- 2915.234 miles
- 4691.615 kilometers
- 2533.269 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 St Michael to Alamosa?
The estimated flight time from St. Michael Airport to San Luis Valley Regional Airport is 6 hours and 1 minutes.
What is the time difference between St Michael and Alamosa?
Flight carbon footprint between St. Michael Airport (SMK) and San Luis Valley Regional Airport (ALS)
On average, flying from St Michael to Alamosa generates about 325 kg of CO2 per passenger, and 325 kilograms equals 716 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Michael to Alamosa
See the map of the shortest flight path between St. Michael Airport (SMK) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | St. Michael Airport |
|---|---|
| City: | St Michael, AK |
| Country: | United States  |
| IATA Code: | SMK |
| ICAO Code: | PAMK |
| Coordinates: | 63°29′24″N, 162°6′36″W |
| Destination | 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 |