Surat Thani
KLLD · Andaman CoastDon Sak Pier is the main vehicle and passenger ferry terminal for the Gulf of Thailand islands, situated 35 km east of Surat Thani town. High-speed ferries and vehicle ferries depart from here daily to Koh Samui (45 minutes on the fast ferry), Koh Phangan (2 hours), and Koh Tao (4–5 hours). For travellers on the Andaman coast — staying in Phuket, Khao Lak, or Krabi — reaching Don Sak Pier is the most direct overland-plus-ferry route to the Gulf islands without flying.
Don Sak Pier is approximately 230 km from Khao Lak via Highway 4 — a 3–3.5 hour drive through Phang Nga Province, Surat Thani, and the Ban Don junction. Khao Lak Land Discovery offers private transfers to Don Sak Pier for travellers who want a seamless road-to-ferry connection. Book your ferry in advance (Raja Ferry and Seatran run frequent departures); the Khao Lak Land Discovery driver will time departure from your Khao Lak resort to ensure you reach the pier with buffer time before your vessel.
Raja Ferry Port and Seatran Ferry both operate at Don Sak, running vehicle-and-passenger ferries to Koh Samui (Ban Taling Ngam pier, approximately 10 departures/day each direction). Night-speed ferries and bus–ferry combo tickets from Surat Thani town also serve backpacker travellers but are less practical with luggage. Once on Koh Samui, the Na Thon pier or Lomprayah high-speed connects onward to Koh Phangan and Koh Tao.
Private transfer: Khao Lak → Don Sak Pier from ฿5,800. See all rates & book →
Popular nearby tours: Khao Sok Day Trip – Wet and Wild Fun for All Ages!
Get a live, fixed-price quote for a private car to or from Don Sak Pier — pick your date, time and passengers, and pay nothing until you ride.
Khao Lak Land Discovery Co., Ltd. 21/5 Moo7 Khuk Khak, Phang Nga 82220 TAT 41/00132 Thailand-licensed tour operator