Siem Reap is the gateway to the temples of Angkor, Cambodia's spiritual and cultural heartbeat. A sleepy backwater until a few years ago, it is fast reinventing itself as a sophisticated centre for the new wave of visitors passing through each year, with restaurant and bar prices climbing weekly.  Ho Chi Minh to Siem Reap 2011

This is a unique cycling trip which you could discover almost the World Heritage Cultrures in Indochina. Begin to explore the Angkor Complex by bike. Then, cross the Tonle Sap by boat to Udong, an acient town of Cambodia. You will have a free day to visit a bustle of Saigon. Then, continue biking to honey-moom city of Dalat and stay a couple of days in Hoian and Hue before you enjoy a boat ride in HaLong Bay. Cambodia to Vietnam by Bike