Phang Nga is a large area encompassing Phang Nga bay with its huge rock formations sticking out of the sea, Khao Lak and just north Khao Sok national park covering 740km2 . A vast area in the province was declared national parks due to the the diversity of nature on land and prolific marine life. Becoming more popular with high end resorts and luxury villas, in Phang Nga the most beautiful, unspoilt spots can still be found.