Turku, Finland’s oldest city, is a captivating blend of rich history and contemporary charm. Established in the early 13th century, Turku is renowned for its medieval architecture, including the majestic Turku Castle.

The Chobe River forms the northern boundary of the Chobe National Park. Animal lovers and safari enthusiasts know it as the place where the elephants congregate during winter's dry season and migrant birds are in full color during the wet summer months. The river itself is actually a section of the Cuando River, known as the Chobe from the seasonal lake Liambesi to its outflow at the Zambezi River.

Kanchanaburi, a province in western Thailand, is best known for its poignant history and lush landscapes. It was here that Allied prisoners of war and Asian laborers were forced to build the infamous Death Railway during World War II, including the Bridge over the River Kwai, which remains a powerful symbol of resilience.

A lesser-known river port in the Mekong Delta, Sa Dec was once the capital of Dong Thap province of southern Vietnam. Today, it is best known for its flower gardens and authentic bustling market. The city is also famous as the setting for French writer Marguerite Duras' 1984 novel, The Lover, and its 1991 film adaptation of the same name.

The Gulf of Alaska, a vast expanse of icy blue waters nestled along the southern coast of Alaska, is a remarkable destination for nature enthusiasts and adventure seekers. This pristine region is renowned for its dramatic fjords, rugged coastline, and majestic glaciers, which contribute to its breathtaking scenery.