Nonstop flight route between Alamosa, Colorado, United States and Catamarca, Catamarca, Argentina:
Departure Airport:

Arrival Airport:

Distance from ALS to CTC:
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- About this route
- ALS Airport Information
- CTC Airport Information
- Facts about ALS
- Facts about CTC
- Map of Nearest Airports to ALS
- List of Nearest Airports to ALS
- Map of Furthest Airports from ALS
- List of Furthest Airports from ALS
- Map of Nearest Airports to CTC
- List of Nearest Airports to CTC
- Map of Furthest Airports from CTC
- List of Furthest Airports from CTC
About this route:
A direct, nonstop flight between San Luis Valley Regional Airport (ALS), Alamosa, Colorado, United States and Coronel Felipe Varela International Airport (CTC), Catamarca, Catamarca, Argentina would travel a Great Circle distance of 5,250 miles (or 8,449 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between San Luis Valley Regional Airport and Coronel Felipe Varela International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between San Luis Valley Regional Airport and Coronel Felipe Varela International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ALS / KALS |
Airport Names: |
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Location: | Alamosa, Colorado, United States |
GPS Coordinates: | 37°26'6"N by 105°51'59"W |
Area Served: | Alamosa, Colorado |
Operator/Owner: | City and County of Alamosa |
Airport Type: | Public |
Elevation: | 7539 feet (2,298 meters) |
# of Runways: | 2 |
View all routes: | Routes from ALS |
More Information: | ALS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CTC / SANC |
Airport Names: |
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Location: | Catamarca, Catamarca, Argentina |
GPS Coordinates: | 28°35'35"S by 65°45'2"W |
Area Served: | Catamarca, Catamarca Province, Argentina |
Operator/Owner: | Government and Aeropuertos Argentina 2000 |
Airport Type: | Public |
Elevation: | 1522 feet (464 meters) |
# of Runways: | 1 |
View all routes: | Routes from CTC |
More Information: | CTC Maps & Info |
Facts about San Luis Valley Regional Airport (ALS):
- The furthest airport from San Luis Valley Regional Airport (ALS) is Sir Gaëtan Duval Airport (RRG), which is located 11,054 miles (17,790 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "San Luis Valley Regional Airport", another name for ALS is "Bergman Field".
- The airport covers 1,700 acres at an elevation of 7,539 feet.
- San Luis Valley Regional Airport (ALS) has 2 runways.
- Because of San Luis Valley Regional Airport's high elevation of 7,539 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ALS. Combined with a high temperature, this could make ALS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to San Luis Valley Regional Airport (ALS) is Stevens Field (FAA: PSO) (PGO), which is located 66 miles (106 kilometers) W of ALS.
Facts about Coronel Felipe Varela International Airport (CTC):
- In addition to being known as "Coronel Felipe Varela International Airport", another name for CTC is "Aeropuerto Coronel Felipe Varela".
- The furthest airport from Coronel Felipe Varela International Airport (CTC) is Yichun Mingyueshan Airport (YIC), which is nearly antipodal to Coronel Felipe Varela International Airport (meaning Coronel Felipe Varela International Airport is almost on the exact opposite side of the Earth from Yichun Mingyueshan Airport), and is located 12,382 miles (19,927 kilometers) away in Yichun, Jiangxi, China.
- The closest airport to Coronel Felipe Varela International Airport (CTC) is Capitán Vicente Almandos Almonacid Airport (IRJ), which is located 83 miles (134 kilometers) SW of CTC.
- Since 1999, it has been operated by Aeropuertos Argentina 2000.
- Coronel Felipe Varela International Airport (CTC) currently has only 1 runway.