Barranquilla sits near the mouth of the Magdalena River on Columbia's Caribbean side. It is a major seaport and a center of commerce, but everyone breaks loose for four days in February for one of the liveliest carnivals outside of Rio.

The Cape of Good Hope, located at the southwestern tip of South Africa, is a destination of striking natural beauty and historical significance. This iconic landmark, part of the Cape Peninsula, offers breathtaking views where the Atlantic and Indian Oceans meet.

Djibouti, located in the Horn of Africa, offers travelers a landscape shaped by volcanic activity, salt lakes, and dramatic coastlines.

Progreso, a coastal city in the state of Yucatán, offers travelers a relaxed atmosphere with strong ties to the sea. Founded in 1871 as a port to support trade in the region, Progreso now welcomes both cargo ships and cruise liners to its shores. Its most defining feature is the Progreso Pier, one of the longest in the world, stretching over 6 kilometers into the Gulf of Mexico.

Astana, officially known as Nur-Sultan, is the modern capital of Kazakhstan and a striking example of contemporary urban design in Central Asia.