Together with Paso Libertadores, it is one of the easiest of the Argentina-Chile passes, and one of the few with asphalted roads in the region. The main towns and cities respectively on both sides of the pass are Entre Lagos and Osorno in Chile and Villa La Angostura and San Carlos de Bariloche in Argentina.
Together with Paso Libertadores, it is one of the most straightforward Argentine-Chilean passes, featuring paved roads. The main towns and cities on either side of the pass are Entre Lagos and Osorno in Chile, and Villa La Angostura and San Carlos de Bariloche in Argentina.