M’Hamid El Ghizlane sits deep in southeastern Morocco’s Sahara, where the paved road ends and endless sands begin. Travelers often arrive from Zagora, taking in the wide palm groves fed by ancient irrigation channels that show how people have sustained life here for centuries. At sunrise and sunset, the dunes glow with waves of gold and copper, offering unforgettable views few places on earth can match.

Uyuni, in southwestern Bolivia, is best known as the gateway to the world’s largest salt flat, Salar de Uyuni. Once a humble railway town, Uyuni has grown into a base for travelers drawn to this surreal landscape, where an ancient dried-up lake has left behind a vast expanse of glistening salt crust.

Lagos sits on the southern edge of Portugal’s Algarve where a lively old port town meets wide Atlantic skies. Just a short stroll from the heart of town, the coast drops away into a spectacle at Ponta da Piedade, where golden sandstone cliffs rise out of the Atlantic and have been shaped into stacks, natural arches and grottoes over millennia. At the top, the Ponta da Piedade Lighthouse watches over this dramatic shoreline and offers a great backdrop for photos as the sun sets into the ocean.

Dakar, the lively capital of Senegal, stands at the edge of the Atlantic Ocean on the Cape Verde Peninsula. As the westernmost city on the African mainland, it has long been a crossroads of cultures, trade, and ideas.

Tortuguero, located on Costa Rica’s remote northern Caribbean coast, is a destination unlike any other in the country. Accessible only by boat or small aircraft, this coastal village sits between the Caribbean Sea and a network of freshwater canals. Its name, meaning "place of turtles," comes from the thousands of sea turtles that arrive annually to lay their eggs on its beaches, including green, leatherback, and hawksbill turtles.