The tour lasts approximately 8 - 9 hours from departure to return. After picking up you and the other participants, we will go by transport for about 2 hours until the first attraction, from there you can feel the fresh air, visit a historic cemetery and observe beautiful landscapes until before arriving at Charquini base camp which is located at 4800 meters above sea level, where we will start the trek of about 1 hour until we reach the...