Pan-American Highway System
Peru, Bolivia, and Argentina all share borders with Chile.
Chile
Argentina borders east and Peru and Bolivia to the North.
Parks Highway runs between some cities in Alaska.
Argentina, Chile, Uruguay, Paraguay.
Argentine and Argentina, both are the name of a same country i.e. the country which is situated with Chile in South America continent. "Argentina" is commonly used name but the official name is "Argentine Republic"
Chile, Argentina, Uganda, Central African Republic to name 4
Argentina, Chile, Brazil, Colombia, Peru, to name just five.
Brazil, Argentina, Mexico, Chile and Venezuela would be some of them.
It is Brazil and Chile and I am sure this is WAY better than the last answer. Actually it is Chile and Brazil, Argentina is right next to Chile and you can see that Chile is longer. Check the land measurements.
The South American countries that begin with A, B, and C are:ArgentinaBelize*BoliviaBrazilChileColumbiaCosta Rica**Some consider these countries located in Central America, but some people consider Central America as a part of South America.
That depends on what "close" means to you. If your sense of 'closeness' is sufficiently sensitive, EVERY country might qualify. The country that has some territory MOST CLOSE to Antarctica but not on it, is Chile.