Lao Cai, a gateway city to the northern highlands of Vietnam, offers an alluring blend of cultural diversity, breathtaking landscapes, and a touch of French colonial heritage. Situated along the Red River and bordering China, Lao Cai is the starting point for adventurers heading to the famous terraced rice fields of Sapa, but it has its own unique charms to discover.

Nestled in the heart of Provence, Aix-en-Provence is a city that enchants with its blend of historical charm and vibrant modernity. Founded by the Romans in 123 BC, Aix-en-Provence, often simply called Aix, is renowned for its stunning architecture and rich cultural heritage.

Nestled along the south bank of the Danube, this historical Austrian city bursts with charm. A favorite stop on European river cruises, the city's most famous attraction is Melk Abbey, which dates back to the 11th century. The original Benedictine structure was lost to fires and foreign invasion, then rebuilt during the 18th century in lavish Baroque style, including a library and inner church covered in magnificent frescoes and gilded fixtures.

This New England state is home to sandy beaches, Colonial villages, and Brown University, located in the city of Providence. Tourists to "The Ocean State" enjoy its abundant coastline, seafood, and pedestrian-friendly cities.

Chile is one of the longest countries in the world, with more than 6,000 miles of coastline; it contains countless beaches for trout fishing, watersports and sunbathing. Cruise ships traveling around South America dock at its many ports, and one can't help but become enveloped in the festive Latin American culture.