Study notes: South America
Because the countries are large, Pin Drop rewards knowing where cities sit within a country — coast or interior, north or south.
Our data covers 12 countries in South America. The largest by land area is Brazil and the most populous is Brazil.
Brazil touches almost everyone
Brazil borders every other South American country except Chile and Ecuador.
Two landlocked countries
Bolivia and Paraguay are the only South American countries without a coastline. Bolivia’s government sits in La Paz, while Sucre is the constitutional capital.
Long and thin
Chile stretches more than 4,000 km from north to south but is rarely more than 200 km wide — remember that when ranking by latitude.
Keep going
Ready for a mixed challenge? Try today’s expedition, or practise Africa, Asia, Europe, North America or Oceania.
Countries of South America
Population estimates and capitals from Natural Earth; areas computed from its boundaries.
| Country | Capital | Population | Land area |
|---|---|---|---|
| ArgentinaBorders Uruguay, Paraguay, Chile, Brazil +1 | Buenos Aires | 44.9 million | 2,782,696 km² |
| BoliviaBorders Peru, Paraguay, Chile, Brazil +1 | Sucre | 11.5 million | 1,090,274 km² |
| BrazilBorders Venezuela, Uruguay, Suriname, Peru +6 | Brasília | 211 million | 8,499,392 km² |
| ChileBorders Peru, Bolivia, Argentina | Santiago | 19 million | 737,449 km² |
| ColombiaBorders Venezuela, Peru, Panama, Ecuador +1 | Bogotá | 50.3 million | 1,139,435 km² |
| EcuadorBorders Peru, Colombia | Quito | 17.4 million | 255,668 km² |
| GuyanaBorders Venezuela, Suriname, Brazil | Georgetown | 782,766 | 211,948 km² |
| ParaguayBorders Brazil, Bolivia, Argentina | Asunción | 7.04 million | 400,906 km² |
| PeruBorders Ecuador, Colombia, Chile, Brazil +1 | Lima | 32.5 million | 1,296,291 km² |
| SurinameBorders Guyana, France, Brazil | Paramaribo | 581,363 | 145,575 km² |
| UruguayBorders Brazil, Argentina | Montevideo | 3.46 million | 177,565 km² |
| VenezuelaBorders Guyana, Colombia, Brazil | Caracas | 28.5 million | 914,324 km² |