Ecuador is 14% larger than São Paulo (Brazil).
Area: 283,561 km2 World Factbook
Population: 15,654,411 (July 2014) World Factbook
Ecuador, officially the Republic of Ecuador is a representative democratic republic in northwestern South America, bordered by Colombia on the north, Peru on the east and south, and the Pacific Ocean to the west. Wikipedia
São Paulo is a state in Brazil. It is the major industrial and economic powerhouse of the Brazilian economy. Named after Saint Paul, São Paulo has the largest population, industrial complex, and economic production in the country. It is the richest state in Brazil. Wikipedia