Get up close to the mighty Mt Aconcagua, South America’s tallest mountain, on this small-group full-day trekking tour, including lunch and round-trip transfers. Enjoy a 6-hour moderate hike through the rugged Andes to Confluencia, the Base Camp from which climbers start their ascent of Mount Aconcagua, and enjoy a prime view of the 22,841-foot (6,962-meter) peak.