Golubac is a gateway to the Iron Gates Gorge, a stretch of the Danube River that separates the Carpathian and Balkan mountains.

Nicaragua is the largest republic of Central America. The capital and largest city is Managua. Nicaragua has highlands; several mountain ranges; and a great basin, or depression, containing two lakes, Lake Nicaragua, the largest in Central America, and Lake Managua. The two are connected by the Tipitapa River.

Bari, the capital of Puglia in southern Italy, is a vibrant port city with a rich history and lively atmosphere. Begin your exploration at the Basilica di San Nicola, an iconic pilgrimage site housing the relics of Saint Nicholas. This Romanesque church, dating back to the 11th century, is renowned for its stunning architecture and historical significance (Basilica di San Nicola).

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.

Located on the island of Maui, Kahului serves as the island's vibrant commercial hub and a gateway to many of its top attractions, offering visitors an exciting blend of local culture, historic sites, and easy access to Maui’s stunning landscapes. The town is a short drive from some of the island’s most striking destinations, including the majestic Haleakalā National Park and the nearby Hana Highway, with its lush rainforests and hidden waterfalls.