How far is Miles City, MT, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Miles City (Miles City Airport) is 621 miles / 999 kilometers / 539 nautical miles.
The driving distance from Alamosa (ALS) to Miles City (MLS) is 754 miles / 1214 kilometers, and travel time by car is about 15 hours 23 minutes.
San Luis Valley Regional Airport – Miles City Airport
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Distance from Alamosa to Miles City
There are several ways to calculate the distance from Alamosa to Miles City. Here are two standard methods:
Vincenty's formula (applied above)- 620.678 miles
- 998.885 kilometers
- 539.355 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- 621.365 miles
- 999.990 kilometers
- 539.951 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 Miles City?
The estimated flight time from San Luis Valley Regional Airport to Miles City Airport is 1 hour and 40 minutes.
What is the time difference between Alamosa and Miles City?
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Miles City Airport (MLS)
On average, flying from Alamosa to Miles City generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 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 Miles City
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Miles City Airport (MLS).
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 | Miles City Airport |
|---|---|
| City: | Miles City, MT |
| Country: | United States |
| IATA Code: | MLS |
| ICAO Code: | KMLS |
| Coordinates: | 46°25′40″N, 105°53′9″W |