Set sail on the Bosphorus Strait and Golden Horn on a half-day cruise from Istanbul. Explore both Asian and European shores and stop for lunch during your tour. Admire thousands of years of history in the intricate Greek, Roman, Byzantine, and Ottoman architecture lining the water. Then visit the Eyup Sultan Mosque and ride the cable car to Pierre Lotti Hill. Leave all of the logistics to your guide and experience the sights of Istanbul.