Chile
Peru, Bolivia, and Argentina all share borders with Chile.
Argentina borders east and Peru and Bolivia to the North.
Chile borders with Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far south.
From west to east, Bolvia is southern border is with Chile, Argentina, and Paraguay.
The countries of Ecuador and Colombia borders Peru to the north. Ecuador is on the northwest and Colombia is to the northeast.
Peru on the north, Argentina on the east and Bolivia on the northeast.
No Chile borders the Pacific Ocean.
Peru is bordered by Ecuador, Colombia, Brazil, Bolivia, and Chile.
the narrow county that curves from the west to the east is Panama and its borders are Costa Rica and Colombia.
Bolivia
Both Brazil and Chile border Argentina, Bolivia and Peru.