This former colonial resort provides a respite from Southern Vietnam's year-round swelter. The town is full of beautiful French-era buildings and surrounded by pine trees and farms growing exotic vegetables and flowers. It's worth the trip just to escape the heat for a few days.

When the morning light washes over the overgrown temples and ruins of Angkor Wat, a simple Siem Reap sunrise becomes a profound event. The ancient structures are contained within one of the largest religious complexes in the world. The complex and the 12th century Angkor Thom royal city are considered the main reasons to visit Siem Reap. Get a lesson in national history at the Cambodian Cultural Village, and a lesson in bargaining at the Angkor Night Market, a bonanza of shopping stalls, food vendors, and bars.

The British colonial city of Ipoh had humble beginnings, but has blossomed into a beautiful cityscape that marries old-world charm with modern amenities. This is a foodie's city, offering endless street stalls and restaurants all eager to serve up a sample of mouthwatering local fare. Walk it all off on a jaunt through breathtaking limestone caves that seem carved by the capable hands of a higher power.

Most visitors to Pokhara stop here before starting or after finishing the "Round Annapurana" trekking route. Because of its popularity with travellers, the city itself has relatively modern hotels and restaurants, but you’ll also find ancient lakes, waterfalls and gorges, and, of course, majestic views of the Himalayan Mountains.

With its steep hills and suspension bridges backdropped by the ocean, Vladivostok often draws comparisons to its Pacific sister, San Francisco—but this seaport city is no copycat sibling. Boasting a dramatic landscape and rich architectural heritage all its own, Vladivostok exudes authenticity and eastern charm.