The full circuit (approximately 120 kilometres) and the shorter W Trek (up to 80 kilometres) take in the wild and pristine glacial and mountain terrain of the Torres del Paine National Park in Patagonia. To say the views are spectacular is an understatement. Watch the sunrise over the three striking granite peaks that give the park its name, take in the majestic Cuernos del Paine mountain and see the beautiful milky-blue lakes and the glaciers that feed them.