. . "Valongo (Portuguese pronunciation: [v\u0250\u02C8l\u00F5\u0261u]) is a Portuguese municipality located in the District of Porto. The city population is 18,698, and the municipality is composed of 4 parishes, of which three are cities (Alfena, Valongo and Ermesinde). The population in 2011 was 93,858, in an area of 75.12 km\u00B2."@en .