Itinerary We did everything by bus; by ferry to Chiloé island Puerto Natales – El Calafate El Calafate – El Chalten El Chalten – Chili-Chico – Puerto Rio Tranquillo (Marble Caves) Puerto Rio Tranquillo – Coyhaique Coyhaique – El Chaiten Ferry El Chaiten – Quellon – Castro Castro – Puerto Montt Puerto Montt – Puerto …