Cambodia is easily combined with its neighbouring country Vietnam. You can combine the two countries by a variety of routes and modes of transport.
The Mekong River meanders through the two countries so a great way to experience them is by taking our Cambodia to Vietnam via the Mekong tour between Phnom Penh and Ho Chi Minh City.
Several flights a day operate between either Siem Reap or Phnom Penh in Cambodia with Saigon and Hanoi in Vietnam, these flights take little more than an hour. Twice a week there are even short direct flights linking Siem Reap with Danang making it possible to neatly link the two cultural gems of Angkor and Hoi An into a short holiday.
For the adventurous a cycling tour could be a fantastic way to explore and connect the two countries.