Travelers are voting Bang Pu Seaside as the best coastal area near Bangkok. There is 1 coastal area near Phetchaburi a city just 58 km from Bangkok. The most popular of these is Don Hoi Lot near Phetchaburi. You can find 2 coastal areas in Central Thailand and 76 coastal areas in the country of Thailand. Our members favorite in Central Thailand is Bang Pu Seaside and Phang Nga Bay is the top pick in Thailand. Want more? Check out our map of coastal areas near Bangkok.