Istanbul is a city built on layers of empire. Spanning two continents, it was once the capital of three major empires: Roman, Byzantine, and Ottoman. Visitors walking through the Sultanahmet district can witness this timeline firsthand, from the Roman-era Hippodrome to the Byzantine mosaics of Hagia Sophia, and the towering minarets of the Blue Mosque. At nearby Topkapi Palace, rooms still display the jeweled swords, ceremonial robes, and handwritten Qurans once used by Ottoman sultans.

Capital city of the state of South Carolina in the southeastern United States.

Originating as a tiny fishing village in 1038, modern Kehl has become an important link between Germany and France. Rhine River cruises most often use Kehl as their gateway to the much larger and better-known Strasbourg. The savvy traveler, though, might choose to skip the jaunt across the river and enjoy many similar sights, shopping and cuisine as those offered in the teeming French city.

Ballycastle is a small seaside town on the north coast of County Antrim, Northern Ireland, positioned between the Causeway Coast and the Glens of Antrim. Its harbor faces Rathlin Island and the North Channel, while the surrounding landscape includes beaches, cliffs, farmland, and wooded valleys. Ballycastle Beach stretches along the eastern side of the town, with views across the water toward Rathlin and, in clear conditions, the Scottish coast.

More than 5.5 million people visit Durham each year to enjoy a wealth of things to see and do including historical landmarks and sites, art centers and museums, nationally-recognized festivals and sports events.