Members of the USAN:
Union of South American Nations
The USAN is an alliance of states of currently 12 countries in South America.
All member states comprise a total area of 17.71 million km² and about 430.64 million people. This is 11.7% of the habitable area around the world and 5.6% of the world population. With an economic output of 2,787.81 bn US dollars annually, they represent around 3 percent of the global economy.
|Argentina||45.38 M||2,780,000 km²|
|Bolivia||11.67 M||1,099,000 km²|
|Brazil||212.56 M||8,516,000 km²|
|Chile||19.12 M||757,000 km²|
|Colombia||50.88 M||1,142,000 km²|
|Ecuador||17.64 M||256,000 km²|
|Guyana||0.79 M||215,000 km²|
|Paraguay||7.13 M||407,000 km²|
|Peru||32.97 M||1,285,000 km²|
|Suriname||0.59 M||164,000 km²|
|Uruguay||3.47 M||176,000 km²|
|Venezuela||28.44 M||912,000 km²|