Coronel Felipe Varela International Airport — Catamarca, Argentina

Named for a nineteenth-century federalist military leader who fought against centralizing forces in post-independence Argentina, the airport serving Catamarca province carries his name and the code CTC. Ringed by the arid foothills of the Andes, the facility connects this northwestern provincial capital primarily with Buenos Aires through domestic carriers, giving residents and mining-sector workers a practical alternative to the long overland journey. Catamarca's economy leans on mineral extraction and traditional crafts such as woven ponchos, and the airport serves as the main channel for business travelers and government officials moving between the province and the capital.