Experience Istanbul’s timeless sights on a full-day tour of the city’s stunning historic places. Listen for the ancient echoes of pounding hooves and charioteers at Hippodrome Square and spot the distinctive tiles of the Blue Mosque. See the Byzantine mosaics and minarets of St. Sophia, then follow in the footsteps of powerful sultans, courtiers and generals at Topkapi Palace, where Ottomans ruled for hundreds of years. Visit an Orthodox church turned Ottoman mosque before finishing your tour in the vibrant Grand Bazaar, browsing bright displays of handicrafts, carpets and souvenirs.