Video: Argentina Patagonia Hiking Adventure December 19th, 2018 • by Michelle Cournoyer Covering some 400,000 square miles — more than two and a half times the size of California — the sparsely-populated landscape of Argentina’s Southern Patagonia is unlike any other place on Earth. Vast, remote, and at times, unforgiving, it’s a place that has captured the imaginations of everyone from explorers and scientists, to ranchers and visitors from around the globe. Check out our Argentina hiking tours of Patagonia and beyond.