Turkish cities Istanbul, Antalya, Edirne and Artvin were listed among the most visited 100 cities of the world.
In a list released Tuesday by tourism market researcher Euromonitor International in London, the four cities are among the top destinations for tourists in the world.
According to the list, Hong Kong is the most visited city in the world with over 26.5 million visitors. Bangkok came second with over 21.2 million visitors, followed by London with over 19.2 million.
Istanbul came 15th with over 9.2 million visitors, Turkey's tourism capital Antalya 29th with over 6.1 million, western Edirne 68th with almost 2.8 million and northeastern Artvin ranked 85th with almost 2.4 million.