Baltra is a small island in Ecuador’s Galápagos archipelago, located just north of Santa Cruz Island. Although it has limited permanent settlement and little vegetation compared to other islands in the region, Baltra plays an important role as one of the main transportation gateways to the Galápagos.

Adak Island lies in the central Aleutian Islands of southwest Alaska, where steep volcanic mountains meet the North Pacific. The community of Adak occupies a sheltered harbor on the island and is one of the few remote Aleutian locations accessible by commercial airline. Much of the island consists of open tundra, rugged slopes, coastal wetlands, and rocky shorelines shaped by strong winds and frequent rain.

The Sacred Valley, located in the Andes and divided by Urubamba River, was part of the larger Inca Empire, along with Machu Picchu and the closeby town of Cusco. Tourists will see green agricultural landscapes and Spanish hamlets like Ollantaytambo and Pisac, the latter featuring a Sunday market.

Once the capital of the Mughal Empire, Agra, India is now a cultural capital replete with famous landmarks and striking architecture. The city’s most prominent draw is the magnificent Taj Mahal, the iconic white marble mausoleum and a UNESCO World Heritage Site visited by millions of people each year.

The island is dominated by a cool and moist maritime climate. During the summers, the average temperatures vary from 45 degrees to 75 degrees F. Yearly precipitation averages from 60" to 200" based on the exact locale.