A favorite for many cruise-goers and tourists, Ketchikan, Alaska, is a charming city located near the state’s southeastern edge.

Hannover is the capital of Lower Saxony in northern Germany and one of the country’s most important centers for business, education, and trade fairs. Situated along the Leine River, the city combines modern urban development with extensive green spaces, historic landmarks, and cultural institutions.

Puerto Natales sits at the head of the Ultima Esperanza Sound in southern Chile, serving as the gateway to Patagonia’s dramatic landscapes.

Alentejo is a large region in southern Portugal known for its wide plains, cork oak forests, whitewashed towns, and slower rural pace. Stretching from the Tagus River to the Algarve and from the Atlantic coast to the Spanish border, it covers much of the country’s interior farmland and wine-producing territory.

Potosí rises on the Altiplano of southern Bolivia and for centuries it was one of the richest cities in the world because of what lies just beyond its streets. At the foot of Cerro Rico (“Rich Mountain”), silver was discovered in the mid-1500s, and within a few decades the city became a center of mining and wealth that shaped global trade and economies.