Karlsruhe, located in southwestern Germany near the French border, is a city known for its unique radial layout, rich cultural life, and role as a hub for law and technology. Founded in 1715, the city was planned around the iconic Karlsruhe Palace, with streets radiating outward like the spokes of a wheel.

Terre-de-Haut is an island off the coast of Guadeloupe and replete with a variety of stunning viewpoints to gaze out at the sparkling waters of the Caribbean Sea.

Thanks to the implementation of a coastal highway in the 1980s and the government's subsequent infrastructure investments, Natal is now the largest city in Brazil's Rio Grande do Norte. Visitors are drawn to its beautiful beaches, white sand dunes and a diverse cultural experience. The city also lays claim to having some of the cleanest air on the continent as well as the world's largest cashew tree, the Cajueiro de Pirangi, which produces roughly 70,000 nuts annually.

Ashland is a small city in southern Oregon, set in the foothills of the Siskiyou Mountains near the California border. The community is known for its tree-lined streets, historic downtown, Lithia Park, and access to surrounding mountain landscapes. Ashland’s compact center contains independent shops, restaurants, galleries, and historic buildings, while Ashland Creek runs through the city and into the park.

Cuba has a string of islands called "Cayos." The resorts on these islets are perfect for the pleasure-seeking sun worshipper. Cayo Coco is known for its white, soft sands and crystal-clear waters. Lush vegetation is home to 155 species of birds, and along the shores flock colonies of pink flamingos. The flat terrain is perfect for walking or cycling. This is a perfect destination for a laid-back vacation.