Santiago, the cultural capital of Cuba, is a passionate, unique destination, second in size and importance only to Havana, the governmental capital of the island. Some of Cuba's most famous musicians were born here, as well as the Bacardi brand of spirits, and the UNESCO World Heritage describes the local citadel of San Pedro de la Roca as "the most complete, best-preserved example of Spanish-American military architecture."

Sierra Leone, on the coast of West Africa, is a country of striking contrasts, where white-sand beaches meet green mountains and vibrant cities. Its Atlantic shoreline stretches for miles, offering quiet escapes as well as lively coastal communities.

Bratislava, Slovakia’s capital, sits along the Danube River at the crossroads of Central Europe. It's the only capital in the world bordering Austria and Hungary, which makes it an easy stop on many European itineraries. Yet Bratislava is more than a waypoint; it offers a compact city center filled with centuries of history. The Old Town’s cobbled lanes lead past Gothic cathedrals, Baroque palaces, and buildings once used by Habsburg royalty.

Trebinje, the southernmost city in Bosnia and Herzegovina, sits just a short drive from the Adriatic coast but offers a completely different rhythm. Framed by hills and set along the Trebišnjica River, the city has a history stretching back to Roman times. The river that winds through the city is one of the longest sinking rivers in the world and often disappears underground and resurfaces in various places.

The Port of Tarragona is located in one of the most active economic areas of the Spanish Mediterranean, where the main petrochemical complex of the Spanish State is located.