Consistently rated as one of the top places to live in America by Money Magazine, Naperville is a family-friendly suburb. Take a walk downtown along the Riverwalk and dine at one of Naperville's many great restaurants or learn about the history of the city at Naper Settlement.

Dubbed the Queen City, Charlotte reigns over a 300-square-mile (482-square-kilometer) hodgepodge of neighborhoods that spin out from the banks of the Catawba River. From brewery-heavy art districts to historical corridors dripping in charm, consider Charlotte a crowd pleaser.

U.S. citizens still need to jump through a few hoops to visit Cuba, but as visitors from around the world know, this island offers some amazing opportunities for cultural exchange. Havana is a mix of old-world architecture and of-the-moment culture. Head out of the capital city to the small town of Trinidad to see more Spanish colonial architecture. It’s a UNESCO World Heritage Site and a fantastic home base for a visit to the Valley of the Sugar Mills, a pocket of land that formerly served as the center of Cuba’s sugar industry.

There are 2,000 years of history in Cologne, and visitors here will find everything from Roman towers to Gothic churches to fine examples of modern architecture. Cologne has a variety of museums, too—check out the Museum of Applied Art, the Museum Ludwig and, if you have a sweet tooth, the Chocolate Museum. Be forewarned, though—the gift shop at the latter will utterly ruin your diet.

Relaxed beaches flank the sunny resort town of Menton, known as "the pearl of France," and its most temperate locale. Nearly a dozen private beaches offer bar service and lounge chairs. The free public beaches are kid-friendly with plenty of aquatic sports to inspire a plunge into the Med.