Dominica, known as the “Nature Island of the Caribbean,” is a haven for eco-tourists and adventure seekers. Nestled between the French islands of Guadeloupe and Martinique, this lush island boasts a remarkable landscape of volcanic mountains, dense rainforests, and stunning waterfalls. Dominica’s most iconic natural wonder is the Boiling Lake, the second-largest hot spring in the world.

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.

Originating as a tiny fishing village in 1038, modern Kehl has become an important link between Germany and France. Rhine River cruises most often use Kehl as their gateway to the much larger and better-known Strasbourg. The savvy traveler, though, might choose to skip the jaunt across the river and enjoy many similar sights, shopping and cuisine as those offered in the teeming French city.

Yucatán, a Mexican state, is popular for its Gulf of Mexico beach areas and spectacular Mayan ruins. It is bordered by the states of Campeche and Quintana Roo.

Essaouira, a charming coastal city in Morocco, offers an enchanting blend of history, culture, and natural beauty. Nestled on the Atlantic coast, Essaouira is renowned for its well-preserved medina, a UNESCO World Heritage Site, featuring a labyrinth of narrow alleys, whitewashed buildings, and vibrant blue shutters. This historic port city boasts impressive ramparts, including the iconic Skala de la Ville, which offers panoramic views of the ocean and the bustling harbor.