How far is Ciudad Constitución from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Ciudad Constitución (Ciudad Constitución Airport) is 918 miles / 1477 kilometers / 798 nautical miles.
The driving distance from Alamosa (ALS) to Ciudad Constitución (CUA) is 1590 miles / 2559 kilometers, and travel time by car is about 31 hours 43 minutes.
San Luis Valley Regional Airport – Ciudad Constitución Airport
Search flights
Distance from Alamosa to Ciudad Constitución
There are several ways to calculate the distance from Alamosa to Ciudad Constitución. Here are two standard methods:
Vincenty's formula (applied above)- 917.815 miles
- 1477.079 kilometers
- 797.559 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- 919.847 miles
- 1480.351 kilometers
- 799.325 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 Ciudad Constitución?
The estimated flight time from San Luis Valley Regional Airport to Ciudad Constitución Airport is 2 hours and 14 minutes.
What is the time difference between Alamosa and Ciudad Constitución?
There is no time difference between Alamosa and Ciudad Constitución.
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Ciudad Constitución Airport (CUA)
On average, flying from Alamosa to Ciudad Constitución generates about 145 kg of CO2 per passenger, and 145 kilograms equals 320 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 Ciudad Constitución
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Ciudad Constitución Airport (CUA).
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 | Ciudad Constitución Airport |
|---|---|
| City: | Ciudad Constitución |
| Country: | Mexico  |
| IATA Code: | CUA |
| ICAO Code: | MMDA |
| Coordinates: | 25°3′13″N, 111°36′53″W |