This Sicily harbor city is divided from Italy proper by the Strait of Messina. Visitors marvel at the Gothic, bell-towered Norman Messina Cathedral.

Hilo, the charming and laid-back gateway to Hawaii’s Big Island, offers an authentic Hawaiian experience steeped in natural beauty, history, and culture. As the largest town on the east side of the island, Hilo sits at the foot of two majestic volcanoes: Mauna Loa, the world's largest volcano, and Mauna Kea, a dormant volcano that hosts some of the world's most advanced astronomical observatories.

Baku, the capital of Azerbaijan, rises on the shores of the Caspian Sea as a city of striking contrasts. Its futuristic skyline, defined by the Flame Towers, glows each evening in waves of light, while the UNESCO-listed Old City preserves centuries of history within its fortified walls.

Oklahoma City stands at the crossroads of Western tradition and modern energy. It’s a place where cowboy boots walk into sleek coffee shops, and horse shows take place just a few miles from contemporary art galleries. A good starting point is the National Cowboy & Western Heritage Museum, home to one of the largest collections of Western art and artifacts in the world.

The capital of French Polynesia, Papeete is a veritable island paradise with bright cerulean waters, iconic overwater bungalows, and palm trees galore.