Lisbon is the capital and the largest city of Portugal, with an estimated population of 552,700[4] within its administrative limits in an area of 100.05 km².[5] Its urban area extends beyond the city's administrative limits with a population of around 2.7 million people, being the 11th-most populous urban area in the European Union.
Porto (Portuguese pronunciation: [ˈpoɾtu]; also known as Oporto in English[4]) is the second-largest city in Portugal after Lisbon[5] and one of the major urban areas of the Iberian Peninsula.
