Sanya is convenient to the highway networks in Hainan Island. It takes 3.5 hours to Haikou by bus through the East Express, which is the shortest way to Haikou. Every day, there are many long-distance buses with sleeping berth departing from Sanya Bus Station to other provinces in Chinese mainland such as Guangdong, Guangxi, Hunan, Jiangxi, etc.
Jenny’s Tip:Travelling by bus is a hard way, and spends much more time. So it is not our recommendation to you.