Teniente Benjamín Matienzo International Airport lies in the temperate mid-latitudes at 26.84° S, 65.10° W, on America/Argentina/Tucuman time (UTC-3).
Teniente Benjamín Matienzo International Airport has 1 runway. The longest, 02/20, measures 11,483 ft by 148 ft, which puts the field in the long-haul capable category: widebodies operate comfortably, though the very longest sectors may need a payload trade. The surface is concrete. It is lit for night operations.
Runway 02/20 is aligned roughly north/south, which is the clearest hint you get about the prevailing wind here: runways are built to face the wind that blows most often, because aircraft take off and land into it. Every runway here shares that north/south alignment, so a strong crosswind means a crosswind landing rather than a switch to another strip.