The Carretera Austral is a 1,240-mile highway that winds through the remote and rugged terrain of Patagonia in southern Chile. Spanning from Puerto Montt to Villa O'Higgins, the Carretera Austral is one of the
From Wikipedia
The Carretera Austral is the name given to Chile's Route 7. The highway runs south for about 1,240 kilometers (770 mi) from Puerto Montt to Villa O'Higgins, passing through rural Patagonia.