Regular, comfortable buses and trains run throughout the country. Fares are inexpensive and you can often take overnight berths on trains. Cheap domestic flights are available to explore different regions of the country. To ensure a smooth trip, you should have the proper documents in hand. The following are some tips to help you plan your trip. Read on for more information. Listed below are some important considerations for ensuring a safe and enjoyable trip. Local Vietnam travel agency Obtain a visa. You will need a visa in order to enter Vietnam. Most of the population gets around by bicycle. This is a great way to get close to local…