How far is Alamosa, CO, from Flagstaff, AZ?
The distance between Flagstaff (Flagstaff Pulliam Airport) and Alamosa (San Luis Valley Regional Airport) is 361 miles / 580 kilometers / 313 nautical miles.
The driving distance from Flagstaff (FLG) to Alamosa (ALS) is 524 miles / 843 kilometers, and travel time by car is about 9 hours 40 minutes.
Flagstaff Pulliam Airport – San Luis Valley Regional Airport
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Distance from Flagstaff to Alamosa
There are several ways to calculate the distance from Flagstaff to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 360.515 miles
- 580.192 kilometers
- 313.279 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- 359.994 miles
- 579.354 kilometers
- 312.826 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 Flagstaff to Alamosa?
The estimated flight time from Flagstaff Pulliam Airport to San Luis Valley Regional Airport is 1 hour and 10 minutes.
What is the time difference between Flagstaff and Alamosa?
Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and San Luis Valley Regional Airport (ALS)
On average, flying from Flagstaff to Alamosa generates about 78 kg of CO2 per passenger, and 78 kilograms equals 172 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Flagstaff to Alamosa
See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | Flagstaff Pulliam Airport |
|---|---|
| City: | Flagstaff, AZ |
| Country: | United States  |
| IATA Code: | FLG |
| ICAO Code: | KFLG |
| Coordinates: | 35°8′18″N, 111°40′15″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 |