Aconcagua in the context of Mountain range

The American Cordillera (/ˌkɔːrdəlˈjɛrə/ KOR-dəl-YERR-ə) is a chain of mountain ranges (cordilleras), consisting of an almost continuous sequence of mountain ranges that form the western "backbone" of the Americas. Aconcagua is the highest peak of the chain. It is also the backbone of the volcanic arc that forms the eastern half of the Pacific Ring of Fire.

The world's longest above-water mountain range is the Andes, about 7,000 km (4,300 mi) long. The range stretches from north to south through seven countries in South America, along the west coast of the continent: Venezuela, Colombia, Ecuador, Peru, Bolivia, Chile, and Argentina. Aconcagua is the highest peak, at about 6,962 m (22,841 ft).

This list does not include submarine mountain ranges. If submarine mountains are included, the longest is the global mid-ocean ridge system which extends for about 65,000 km (40,000 mi).

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Principal Cordillera (Spanish: Cordillera Principal) is the Andean mountain range that makes up the boundary between Central Chile and neighbouring areas of Argentina. It is also a continental divide between the Atlantic and the Pacific watersheds. It extends in a north–south direction in the Argentine provinces of La Rioja, San Juan and Mendoza and the Chilean regions of Valparaíso, Santiago, O'Higgins and Maule. To the east of the Principal Cordillera lies the Frontal Cordillera which is fully in Argentina. Aconcagua, the tallest mountain outside Asia, lies in the Principal Cordillera.

Mendoza (Latin American Spanish: [menˈdosa]), officially the City of Mendoza (Spanish: Ciudad de Mendoza), is the capital of the province of Mendoza in Argentina. It is located in the northern-central part of the province, in a region of foothills and high plains, on the eastern side of the Andes. As of the 2010 census [INDEC], Mendoza had a population of 115,041 with a metropolitan population of 1,055,679, making Greater Mendoza the fourth largest census metropolitan area in the country.

Ruta Nacional 7, the major road running between Buenos Aires and Santiago, runs through Mendoza. The city is a frequent stopover for climbers on their way to Aconcagua (the highest mountain in the Western and Southern Hemispheres) and for adventure travelers interested in mountaineering, hiking, horse riding, rafting, and other sports. In the winter, skiers come to the city for easy access to the Andes.

Aconcagua Provincial Park is a Provincial Park located in the Mendoza Province of the Andes Mountains in Argentina, which offers diverse mountaineering activities including hiking, skiing, and climbing.

This range plays an important place in the history of Latin America. In 1818, General Don Jose de San Martin crossed these mountains during war with the Spanish Empire, eventually securing independence for Chile by his daring raid. The summit of the mountain Aconcagua, the tallest mountain in the Americas, was first summited on January 14, 1897, by Matthias Zurbriggen, a member of the FitzGerald expedition.

The Polish Glacier (Spanish Glaciar de los Polacos) is one of the glacial fields of Aconcagua, the highest peak in the Andes and the Americas. It was named after the Polish expedition of 1934. Led by Konstanty Jodko-Narkiewicz, the team developed an alternative route to the peak through the glacier, which was named the Polish Route.

The Explorer's Grand Slam, also known as the Adventurer's Grand Slam, is an adventurer goal to reach the North Pole and South Pole, as well as climb the Seven Summits: Everest, Aconcagua, Denali, Kilimanjaro, Elbrus, Vinson, and Puncak Jaya or Kosciuszko.

Cuyo is the wine-producing, mountainous region of central-west Argentina. Historically it comprised the provinces of San Juan, San Luis and Mendoza. The modern New Cuyo includes both Cuyo proper and the province of La Rioja. New Cuyo is a political and economic macroregion, but culturally La Rioja is part of the North-West rather than of Cuyo.

Cuyo has some of the most popular tourist attractions in Argentina and the highest mountain massifs in the Andes, including Aconcagua itself, the highest peak outside Asia, and the Ischigualasto Provincial Park.

Denali (/dəˈnɑːli/ də-NAH-lee), federally designated as Mount McKinley, is the highest mountain peak in North America, with a summit elevation of 20,310 feet (6,190 m) above sea level. It is the tallest mountain in the world from base to peak on land, measuring 18,000 ft (5,500 m). With a topographic prominence of 20,156 feet (6,144 m) and a topographic isolation of 4,621.1 miles (7,436.9 km), Denali is the third most prominent and third-most isolated peak on Earth, after Mount Everest and Aconcagua. Located in the Alaska Range in the interior of the U.S. state of Alaska, Denali is the centerpiece of Denali National Park and Preserve.

The Koyukon people who inhabit the area around the mountain have referred to the peak as "Denali" for centuries. In 1896, a gold prospector named it "Mount McKinley" in support of then-presidential candidate William McKinley, who later became the 25th president; McKinley's name was the official name recognized by the federal government of the United States from 1917 until 2015. In August 2015, 40 years after Alaska had officially named the mountain Denali, the United States Department of the Interior under the Obama administration changed the official federal name of the mountain also to Denali. In January 2025, the Department of the Interior under the Trump administration reverted the mountain's official federal name to Mount McKinley.