Spread across two continents and between two seas, Istanbul is a city of empires past. The Hagia Sophia, Blue Mosque, Topkapi Palace, and Galata Tower are just some of the many historic structures ...

offers 360-degree city views. For a panorama that’s even more sweeping, try the Çamlıca Kulesi, Istanbul’s tallest structure, with 45 floors above ground. Hire a local guide and you’ll get ...