Ancona, perched on the Adriatic coast of Italy, is a vibrant port city with a rich historical tapestry and stunning seaside vistas. As the capital of the Marche region, Ancona boasts a captivating blend of ancient and modern charm. The city’s historical heart is evident in landmarks like the Roman Arch of Trajan, which stands as a testament to Ancona’s significance during Roman times.

Naha is the cultural and administrative heart of Okinawa Island, shaped by its past as the capital of the Ryukyu Kingdom.

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.

Southeast Spain's seaport of Cartagena is a large naval base on the Mediterranean coast. The city was founded in 220 B.C. and boasts Roman ruins, mosaics and murals.

This Northern Costa Rica city is known for its volcanoes (both active and inactive), the Catholic church Ermita de La Agonía, and the Museo del Sabanero.