Paraguay River 98% of the country's inhabitants. As such the river is considered perhaps the key geographical feature of the country with which it shares its name. Some after flowing through the middle of Paraguay, at the confluence with the Pilcomayo River and passing the Paraguayan capital city, Asunción, the river forms the border with Argentina, flowing generally south-southwesterly for another before it reaches its end, joining with the Paraná River. The Paraguay River is the second major river of the Rio de la Plata Basin, after the Paraná River. The Paraguay's drainage basin, about , covers a vast area that includes
Trinidad, Paraguay the district, and 65% (4,456 ) in rural areas. Trinidad, Paraguay Trinidad (spanish for Trinity) is a district in the Itapúa Department of Paraguay. It is well known for its Jesuit Mission, La Misión de la Santísima Trinidad de Paraná. In 1993, the mission was declared a UNESCO World Heritage Site, and is open to visitation by tourists. Trinidad is located on Ruta 6ta, 30 kilometers north of the department’s capital, Encarnación. It is surrounded by the following districts: According to the 2002 census, by the Dirección General de Estadísticas, Encuestas y Censos, the district had a total of 6,873