Chile (i/ˈtʃɪli/ or /ˈtʃɪleɪ/), officially the Republic of Chile (Spanish: República de Chile, [reˈpuβlika ðe ˈtʃile] ( listen)), is a South American country occupying a long, narrow strip of land between the Andes mountains to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far south. Chilean territory includes the Pacific islands of Juan Fernández, Salas y Gómez, Desventuradas and Easter Island. Chile also claims about 1,250,000 square kilometres (480,000 sq mi) of Antarctica, although all claims are suspended under the Antarctic Treaty.