2Istanbul, Turkey

Istanbul is a unique coastal city that spans two continents: Europe and Asia. The Bosphorus Strait, a natural boundary between the continents, is central to the city’s charm.

With historic sites such as the Hagia Sophia, Blue Mosque, and Topkapi Palace, Istanbul’s skyline is a blend of minarets, domes, and ancient architecture.

The city’s coastal neighborhoods, like Ortaköy and Bebek, offer vibrant cafes and stunning views of the Bosphorus. Istanbul’s rich history, cultural diversity, and proximity to the sea make it one of the most fascinating coastal cities in the world.