🇹🇷 Gaziosmanpaşa, Turkey

Gaziosmanpaşa is a district located in Istanbul, Turkey. It has a population of around 1.1 million people. While it doesn't have any ports, shipyards, or factories producing ship parts, it is still of interest to seafarers, shipowners, and crewing companies as it is located in close proximity to the Sea of Marmara and the Black Sea, providing easy access to maritime activities and transportation routes.