How far is Blountville, TN, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 1297 miles / 2087 kilometers / 1127 nautical miles.
The driving distance from Alamosa (ALS) to Blountville (TRI) is 1555 miles / 2502 kilometers, and travel time by car is about 28 hours 6 minutes.
San Luis Valley Regional Airport – Blountville Tri-Cities Regional Airport
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Distance from Alamosa to Blountville
There are several ways to calculate the distance from Alamosa to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 1296.635 miles
- 2086.732 kilometers
- 1126.745 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- 1293.633 miles
- 2081.900 kilometers
- 1124.136 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 Blountville?
The estimated flight time from San Luis Valley Regional Airport to Blountville Tri-Cities Regional Airport is 2 hours and 57 minutes.
What is the time difference between Alamosa and Blountville?
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Alamosa to Blountville generates about 167 kg of CO2 per passenger, and 167 kilograms equals 367 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 Blountville
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Blountville Tri-Cities Regional Airport (TRI).
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 | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″W |