Dotted with lighthouses along its shoreline, Portland, Maine is a coastal gem in the northeastern United States and a veritable paradise for lovers of fresh seafood, craft breweries, and small-town charm. At the center of downtown Portland, the Old Port neighborhood boasts a number of unique and historical buildings, trendy restaurants and bars, and picturesque views of the Portland Harbor.

Monterrey, the capital of Nuevo León, stands at the foot of the Sierra Madre Oriental and has long been recognized as one of Mexico’s most industrial and innovative cities. The Macroplaza is one of the largest public squares in Latin America and links historic buildings like the 18th-century Metropolitan Cathedral with newer sites like the Museo de Historia Mexicana and the Faro del Comercio, a towering orange structure that beams a green laser across the sky each night.

Paamiut lies on Greenland’s southwest coast, where the Labrador Sea meets a rocky, fjord-cut shoreline. Established in the 18th century as a Danish trading post and mission, the town developed around fishing and sealing, activities that continue to shape daily life.

Chios lies in the northeastern Aegean, close enough to the Turkish coast that the mainland feels present in daily life.

Sydney, Australia, is a vibrant city where iconic landmarks, diverse neighborhoods, and natural beauty converge. The Sydney Opera House, with its striking sail-like design, and the Sydney Harbour Bridge are symbols recognized around the world, yet the city offers much more beyond its famous skyline.