Cagliari is Sardinia's capital and largest city. Several civilizations have left their imprint here architecturally and culturally. Must-sees include the Museo Archeologico Nazionale di Cagliari, with its Roman and Byzantine treasures, as well as Castello, a medieval quarter situated on a hill above the city. The city is also known for its food and vibrant nightlife.

St. George’s, the capital of Grenada, is a picturesque harbor town nestled within the rim of an extinct volcano. Its horseshoe-shaped Carenage, lined with pastel-colored colonial buildings, offers a postcard-perfect introduction to the island.

Jeonju-si, in South Korea’s North Jeolla Province, is widely associated with preservation rather than spectacle. The city’s identity is closely tied to its role as a former provincial capital during the Joseon Dynasty and as the birthplace of the royal Yi family.

Puerto Princesa, the capital of Palawan in the Philippines, is often seen as the gateway to some of the country’s most remarkable natural landscapes.

Set on the Adriatic Sea, Zadar, Croatia, is a major Dalmatia historical center and a tourism magnet. Walk ancient streets, see Roman ruins and enjoy white-sand beaches.