When you travel to Thailand must experience a double decker bus, which is a main feature of Thai transportation. On the way, you will find that there are more buses than taxis, and they are super nice to watch. Later, it was found that in so many cities in Thailand, Chiang Mai has the greatest number of double decker buses. The pace of life here is slower so it is more suitable for these buses to run here. The double decker bus come in many colours; red, blue, green and yellow. The price to ride a double decker bus is 50-70, but the locals tell me that if you speak English, the drivers tend to raise the price.