It's the route almost everyone takes on a first visit to Magallanes, and for good reason: Punta Arenas and Puerto Natales are three hours apart on a paved road, and between them they hold most of what the region has to offer in museums, wildlife and mountains.
The only leg with a strict season is Magdalena Island: the Magellanic penguins are there between October and March, and outside the season the boats don't run. If you travel in winter, swap that day for Magallanes National Reserve, 8 km from the city.
