Ambato, Ecuador
Ambato lies in the main valley of the Central Cordillera, the highest of the Andean mountain ranges. The city itself is carved into the side of Cerro Casigana, the mountain that dominates the north end of the city. From Ambato, it is possible to see many snow-capped volcanoes including Cotopaxi, Tungurahua, Carihuairazo, and the largest mountain in Ecuador, Chimborazo. Tungurahua lies about 40 kilometers to the southeast. The threat of eruption from the volcano is constant. On May 16, 2006, Tungurahua erupted, covering the city with a thick layer of ash.
Santiago
The mountain range immediately bordering the city on the east is known as the Sierra de Ramón, which was formed due to tectonic activity of the San Ramón Fault. This range reaches 3296 metres at Cerro de Ramón. The Sierra de Ramón represents the "Precordillera" of the Andes. further east is the even larger Cordillera of the Andes, which has mountains and volcanoes that exceed and on which some glaciers are present. The tallest is the Tupungato mountain at . Other mountains include Tupungatito, San José, and Maipo. Cerro El Plomo is the highest mountain visible from Santiago's urban area.