How far is Billings, MT, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Billings (Billings Logan International Airport) is 594 miles / 956 kilometers / 516 nautical miles.
The driving distance from Alamosa (ALS) to Billings (BIL) is 790 miles / 1271 kilometers, and travel time by car is about 14 hours 2 minutes.
San Luis Valley Regional Airport – Billings Logan International Airport
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Distance from Alamosa to Billings
There are several ways to calculate the distance from Alamosa to Billings. Here are two standard methods:
Vincenty's formula (applied above)- 594.121 miles
- 956.145 kilometers
- 516.277 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- 594.690 miles
- 957.061 kilometers
- 516.772 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 Billings?
The estimated flight time from San Luis Valley Regional Airport to Billings Logan International Airport is 1 hour and 37 minutes.
What is the time difference between Alamosa and Billings?
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Billings Logan International Airport (BIL)
On average, flying from Alamosa to Billings generates about 112 kg of CO2 per passenger, and 112 kilograms equals 247 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 Billings
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Billings Logan International Airport (BIL).
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 | Billings Logan International Airport |
|---|---|
| City: | Billings, MT |
| Country: | United States |
| IATA Code: | BIL |
| ICAO Code: | KBIL |
| Coordinates: | 45°48′27″N, 108°32′34″W |