The longest mountain range in America is the Andes Mountains. Stretching over 4,300 miles, the Andes run down the western edge of South America, traversing through countries such as Venezuela, Colombia, Ecuador, Peru, Bolivia, Chile, and Argentina.
To give you a better understanding, the Andes are not just the longest in terms of distance; they are also among the highest mountain ranges in the world, with stunning peaks such as Aconcagua, which stands at approximately 22,841 feet above sea level. The range is rich in biodiversity and is home to various ecosystems, from tropical forests to alpine tundra. The Andes have had significant cultural and historical importance, influencing the indigenous populations and the development of civilizations like the Inca Empire.