The Andes Mountains are a mountain range located in South America, stretching from Venezuela to Chile. Illampu is the highest peak in Bolivia, with an elevation of 6, 368 meters. Illimani is the second highest peak in Bolivia, with an elevation of 6, 438 meters. Sajama is the highest peak in Peru, with an elevation of 6, 542 meters. Laudo is the highest peak in Ecuador, with an elevation of 5, 790 meters. Huascarán is the highest peak in Peru, with an elevation of 6, 768 meters. CUZCO is the highest peak in Argentina, with an elevation of 5, 822 meters.