This is a list of South American nations ranked by Gross Domestic Product (GDP) at Purchasing Power Parity (PPP) for the latest years recorded in the CIA World Factbook.[1] The figures provided are quoted in US dollars and are 2017 estimates unless otherwise noted.
| Region Rank |
World Rank | Country | 2017 GDP (PPP) billions of USD |
|---|---|---|---|
| — | — | South America | 6,541,9 |
| 1 | 9 |  Brazil |
3,219 |
| 2 | 29 |  Argentina |
911.5 |
| 3 | 32 |  Colombia |
712.5 |
| 4 | 45 |  Chile |
452.1 |
| 5 | 47 |  Peru |
424.6 |
| 6 | 48 |  Venezuela |
389.4 |
| 7 | 67 |  Ecuador |
188.5 |
| 8 | 93 |  Bolivia |
83.5 |
| 9 | 96 |  Uruguay |
78.4 |
| 10 | 103 |  Paraguay |
68 |
| 11 | 165 |  Suriname |
7.9 |
| 12 | 173 |  Guyana |
6.3 |
| - | 217 |  Falklands Islands |
0.218 |
Dependent territory - United Kingdom