Piraeus, is a port city within the Athens urban area, in the Attica region of Greece. It is located in the Athens Riviera, 8 kilometres southwest of Athens’ city centre, along the east coast of the Saronic Gulf.

Mykonos is an island in the Cyclades group in the Aegean Sea. It’s popularly known for its summer party atmosphere. Beaches such as Paradise and Super Paradise have bars that blare thumping music. Massive dance clubs attract world-renowned DJs and typically stay open well past dawn. Iconic landmarks include a row of 16th-century windmills, which sit on a hill above Mykonos town.

Syracuse is a city in New York State. It’s home to the Erie Canal Museum, tracing the waterway’s history in the 1850 Weighlock Building. In the old state armory, the Milton J. Rubenstein Museum of Science & Technology (MOST) offers interactive exhibits and a planetarium. Designed by I.M. Pei, the Everson Museum of Art focuses on American artwork. The opulent 1920s Landmark Theatre hosts Broadway hits and concerts.

Valletta (or Il-Belt) is the tiny capital of the Mediterranean island nation of Malta. The walled city was established in the 1500s on a peninsula by the Knights of St. John, a Roman Catholic order. It’s known for museums, palaces and grand churches. Baroque landmarks include St. John’s Co-Cathedral, whose opulent interior is home to the Caravaggio masterpiece “The Beheading of Saint John.”

Trapani is a city in western Sicily with a crescent-shaped coastline. At the western tip, offering views as far as the Aegadian Islands, is the 17th-century Torre di Ligny watchtower. It houses the Museo di Preistoria e del Mare, with archeological artifacts. North of the harbor, the Chiesa del Purgatorio church holds wooden sculptures that are paraded around the city during Easter’s Processione dei Misteri.

Sorrento is a coastal town in southwestern Italy, facing the Bay of Naples on the Sorrentine Peninsula. Perched atop cliffs that separate the town from its busy marinas, it’s known for sweeping water views and Piazza Tasso, a cafe-lined square. The historic center is a warren of narrow alleys that’s home to the Chiesa di San Francesco, a 14th-century church with a tranquil cloister.

Sorrento is a coastal town in southwestern Italy, facing the Bay of Naples on the Sorrentine Peninsula. Perched atop cliffs that separate the town from its busy marinas, it’s known for sweeping water views and Piazza Tasso, a cafe-lined square. The historic center is a warren of narrow alleys that’s home to the Chiesa di San Francesco, a 14th-century church with a tranquil cloister.

Civitavecchia is a coastal town northwest of Rome, in Italy. Built in the 2nd century, the Port of Civitavecchia still retains some of its original features, like the Roman Dock. The port area also includes the 16th-century Michelangelo Fort. Nearby, the National Archaeological Museum displays bronze and ceramic artifacts. Northeast of town are the Terme Taurine, the ruins of a Roman thermal bath complex.