<P> Aconcagua ( Spanish pronunciation : ( akoŋˈkaɣwa ) ) , with a summit elevation of 6,960.8 metres ( 22,837 ft ) , is the highest mountain in both the Southern and Western Hemispheres . It is located in the Andes mountain range , in the Mendoza Province , Argentina , and lies 112 kilometres ( 70 mi ) northwest of its capital , the city of Mendoza , about five kilometres from San Juan Province and 15 kilometres from the international border with Chile . The mountain itself lies entirely within Argentina , immediately east of Argentina 's border with Chile . Its nearest higher neighbor is Tirich Mir in the Hindu Kush , 16,520 kilometres ( 10,270 mi ) away . It is one of the Seven Summits . </P>
<P> Aconcagua ( Spanish pronunciation : ( akoŋˈkaɣwa ) ) , with a summit elevation of 6,960.8 metres ( 22,837 ft ) , is the highest mountain in both the Southern and Western Hemispheres . It is located in the Andes mountain range , in the Mendoza Province , Argentina , and lies 112 kilometres ( 70 mi ) northwest of its capital , the city of Mendoza , about five kilometres from San Juan Province and 15 kilometres from the international border with Chile . The mountain itself lies entirely within Argentina , immediately east of Argentina 's border with Chile . Its nearest higher neighbor is Tirich Mir in the Hindu Kush , 16,520 kilometres ( 10,270 mi ) away . It is one of the Seven Summits . </P>
what is the name of the highest mountain in south america
what is the name of the highest mountain in south america
Aconcagua
Aconcagua