Porto vs. Lisbon: Which city wins travel rivalry? - By Paul Ames, CNN
(CNN) — Lisbon has established itself as Europe's hippest city-trip destination over the past couple of years, but now it has a rival...
Porto has won the prize for best european destination 2017 !!!
Never has the choice of the winning city been so unanimous among travellers from all other the world. It is with the votes of worldwide trav
