San José de Jáchal is a city located on what route in western Argentina, stretching from Punta Loyola near Rio Gallegos in Santa Cruz Province in the south to La Quiaca in Jujuy Province in the north?
National Route 40 (Argentina): National Route 40, also known as RN40 or "Ruta 40", is a route in western Argentina, stretching from Punta Loyola near Rio Gallegos in Santa Cruz Province in the south to La Quiaca in Jujuy Province in the north.
i don't know