The Phang-nga region has quite a few destinations, if your into beaches, we've covered most of them in other sections, the most popular mainland beachs are those in the khaolak region, Khao Lak Beach, Laem Pakarang, Baang Sak Beach and Thai-muang Beach. Very popular island beaches can be found on Similian islands, Surin islands, Lawa yai island in Phang-nga bay, Koh Yao, Khai Nok Island, Khai nai Island, Phra Thong Island. And some not yet mentioned beaches are listed below.
From Route 4, take the road leading to Phuket (Route 402) until you reach the beach.