Public transportation though is extremely reliable and a-plenty. Most destinations are well-connected through highways and expressways. Street signs are blue, in Thai and English. Buses Relatively inexpensive, there are regular bus services within city limits as well as to most parts of the country. Be sure to get a Bus Route Map for about 35 Baht.
Private buses are available between major cities.
Government-owned buses are cheaper in rates but may not be as efficient or reliable. Another comfortable option is the VIP buses, some with only 24 seats making the journey incredibly pleasant. For trips out of Bangkok, head for the respective bus stations , which serve the northern, eastern and southern destinations. A new Airport Bus service came into effect sometime last year. For just 70B, you can look forward to a comfortable and frequent ride from the airport to downtown.