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.

Pokhara, nestled in central Nepal, sits at the base of the Annapurna mountain range and has long served as both a rest stop for trekkers and a destination in its own right. What sets Pokhara apart is the rare opportunity to see 8,000-meter peaks like Machapuchare (Fishtail) and Annapurna I reflected in the calm waters of Phewa Lake. Early mornings are often the clearest, with boat rides offering peaceful views of snow-capped peaks mirrored in the lake.

Situated on the coast of Tuscany near the Tyrrhenian Sea, Livorno, Italy, is a popular stop on Mediterranean cruises and an important commercial and industrial port. It was founded on a former auxiliary Pisan port between the late 16th and early 17th centuries on the orders of the Grand Duke Cosimo I, who made it Tuscany's main outlet to the sea.

Nestled on the northern coast of Iceland's Snæfellsnes Peninsula, Stykkishólmur is a charming coastal town known for its scenic beauty and maritime heritage. Often referred to as the gateway to the Westfjords, Stykkishólmur is the ideal base for exploring the stunning landscapes of this less-traveled part of Iceland. The town's picturesque harbor, lined with colorful houses and fishing boats, offers a quintessential Icelandic coastal experience.

Upon the banks of the mighty Nile River, the renowned city of Cairo stands tall as an iconic world capital and a well-preserved relic of antiquity. Immerse yourself in this historically significant city, replete with architectural wonders, mesmerizing artifacts, and sprawling markets humming with energy.