Brazil nwere oke ala n'akụkụ ụsọ oké osimiri ọwụwa anyanwụ nke South America ma na-agụnye ọtụtụ n'ime ime kọntinent ahụ, na-ekerịta ókèala ala na Uruguay na ndịda; Argentina na Paraguay na ndịda ọdịda anyanwụ; Bolivia na Peru na ọdịda anyanwụ; Colombia na northwest; na Venezuela, Guyana, Suriname na France (French overseas region of French Guiana) na n'ebe ugwu. Ọ na-ekerịta ókèala na mba South America ọ bụla ma e wezụga Ecuador na Chile. Ọ na-agụnyekwa ọtụtụ archipelagos oke osimiri, dị ka Fernando de Noronha, Rocas Atoll, Peter na Saint Paul Rocks, na Trindade na Martim Vaz.
Ecuador na Chile