South America rewards those willing to explore. Consider this epic adventure: beginning in Buenos Aires and ending in Lima, it's 35 full days of fun. You'll hike the Inca Trail, cross the Salt Flats of Bolivia by 4x4, and feel like a sophisticate sipping wine in Argentina. Along the way, you'll engage with local cultures with a small group of other young travellers to back you up. For those willing to invest their time, this trip offers big returns—in adventure.