Caminha sits at Portugal’s northern edge, where the Minho River meets the Atlantic and marks the border with Spain. Its history is closely tied to defense and trade, visible in remnants of medieval walls and a compact historic center that once guarded the river mouth.

Spain’s Santiago de Compostela is more than just a final stop on a famous pilgrimage route, it’s a city steeped in centuries of spiritual significance, architectural grandeur, and lively Galician culture.

Maseru, the capital of Lesotho, sits along the banks of the Caledon River near the border with South Africa. As the political and economic center of the country, it offers a mix of modern amenities, government offices, and bustling markets.

Nome is a coastal city on the southern Seward Peninsula in western Alaska, facing Norton Sound and the Bering Sea. Its remote location places it far from Alaska's major road network, with access primarily by air and seasonal sea travel. The surrounding landscape consists of tundra, low mountains, wetlands, beaches, and broad coastal plains. Nome is best known for its connection to gold mining and its role as a regional center for communities across western Alaska.

The dazzling capital of the Czech Republic, the explorable Prague has fittingly been nicknamed "the City of a Hundred Spires." Halved by the Vltava River and notable for architecture Baroque, Renaissance, and Gothic, visitors will find much to take in here.