Surat Thani is a major city in Southern Thailand near the mouth of the River Tapi on the Gulf of Thailand. Despite its prime location, the city itself doesn’t offer much in the way of tourist attractions. Even so, it still has many tourists passing through its streets because Surat Thani is a major gateway to the beautiful nearby island of Koh Samui. If you’re heading south from Bangkok, the chances are you will come through Surat Thani at some point in your journey, especially if the beaches of Koh Samui are calling you! Travel from Surat Thani to Koh Samui is easy and affordable because there are plenty of different transport options…

Options for Travel from Surat Thani to Koh Samui
Raja Ferry on route for Koh Samui © Andmir /

Options for Travel from Surat Thani to Koh Samui

There’s an assortment of different routes to get you to Koh Samui and they all involve a ferry ride. While there is an airport in Surat Thani and one on Koh Samui, there are no airlines offering a flight between these two airports because they are so close together – only about 35 kilometers (22 miles) separates them.

If you did want to fly to Koh Samui you’d have to go via a different city, such as Bangkok, but when there are so many different ferry companies offering seats, a flight would definitely be a very costly, and not necessarily any quicker, alternative.

One other option is to make your own way with a rental car. Two of the ferry operators do have car ferries from Surat Thani to Koh Samui (Raja Ferries and Seatran), so if you already have a rental car and enjoy the convenience, you should consider taking a car ferry over to the island.

Take the Ferry from Surat Thani to Koh Samui

Ferry Surat Thani to Koh Samui
Songserm ferry © woraatep suppavas /

Bearing the above in mind, ferries are by far the recommended way to travel between these two places. And there are many different ferries to choose from so you can select a ticket for one that best suits where you want to depart from. All the different operators offer combined bus and ferry tickets so you don’t have to worry about making your way to a ferry terminal, miles from anywhere! If you’ve just arrived at Surat Thani Airport, you can get to Koh Samui from there, or there’s an option from Surat Thani Train Station if you came by train. You can also travel from right in the heart of Surat Thani which is great if you’ve stayed in the city overnight, and, this option is made even more convenient if you add a hotel pickup to your ticket because then you don’t even have to worry about making your way to office pick-up points.

Which Ferry Company to Use

Which Ferry Company Surat Thani to Koh Samui
Lomprayah high speed ferry © Vasit Buasamui /

The four ferry companies covering this route are Songserm, Lomprayah, Seatran, and Raja Ferry. As mentioned above, the different companies offer different pickups and departure points, so which one you choose to travel by will likely depend upon where you are in Surat Thani to begin with. The important thing to remember is that combined bus and ferry tickets are always available, and while these are not necessarily any cheaper than buying separate tickets, it just adds to the convenience and gives you one less thing to worry about. You can also go one step further with a combined ticket and purchase one that also covers you once you arrive on Koh Samui, transferring you direct to your hotel if you love to take advantage of door-to-door service.

If comfort is important to you, you’ll be interested to hear that the ferries do vary. The high-speed ferries tend to be newer and better equipped than the car ferries operated by Raja Ferries. The journey time (ferry crossing) is around 90 minutes and the seating is comfortable enough for this duration, however, other facilities are limited and may not be up to the standards of discerning travelers!

Surat Thani Ferry Departure Points

Surat Thani Ferry to Samui Piers

To add some possible confusion to your ferry from Surat Thani to Koh Samui, there are several different ports, depending on which operator you choose, and in turn these arrive in a couple of different places once at Koh Samui. So again, deciding which one to use may be influenced by where in Koh Samui you are heading. If you have booked accommodation in advance be sure to check which port it is nearest to so as to avoid a lengthy journey to your hotel.

The main Surat Thani ferry port is actually at Don Sak, which is about 60 kilometers (37 miles) by road, hence transfers from the city to this port can take a while. From Donsak, there are two companies that terminate at Nathon Pier on Koh Samui: Songserm and Seatran. There is also the Raja Ferry port at Donsak, and these ferries terminate at Lipa Noi Pier, just a few kilometers south of Nathon. Lastly Lomprayah departure from Lomprayah Tapee Pier only 8 kilometers (5 miles) from Surat Thani city and terminates at Nathon Pier on Koh Samui.

The Night Ferry from Surat Thani to Koh Samui

There is one final option for a ferry from Surat Thani to Koh Samui. The night ferry departs from the Ban Don pier in downtown Surat Thani. This is the only overnight option so could be good if you’ve arrived in the city later than expected and you don’t want to pay for a hotel room for the night. These ferries are quite basic so don’t expect a nice space to sleep, however, if you prefer to travel overnight and want to arrive in Koh Samui early the next day, this is a good option. The ferry departs at 10pm and arrives at Nathon pier on Koh Samui at 4am.

How long does it take from Surat Thani Airport to Koh Samui?

Travel time varies with ferry types but you can compare different transport companies, see schedules and book online at 12Go. Combined tickets can be purchased to cover the bus from the airport to the pier, as well as the ferry itself, and even a van transfer direct to your hotel. Depending on what you choose, journey time is from 2 hours 45 minutes, to 6 hours 15 minutes.

How long does the ferry take from Surat Thani to Koh Samui?

If you’re departing right from Surat Thani itself, a catamaran with Lomprayah takes around 1 hour 45 minutes from Tapee Pier. Lomprayah, Seatran, Raja Ferry and Songserm also have ferry routes from other points close to Surat Thani and tickets can include transfers to the pier which adds to the travel time, but is very convenient. Buy tickets from 12Go, where you can decide the best route for you.

How do I get from Surat Thani to Koh Samui?

Flying isn’t an option, but being such a popular route there are lots of ferries. Make your way to the pier at Surat Thani for an hour and 45 minutes ferry crossing, or buy joint tickets for pickup by bus in Surat Thani that includes the ferry as well as drop-off at your Koh Samui hotel. This very affordable and convenient option is available for booking through 12Go.

How do you get to Koh Samui?

Thailand’s second largest island has its own airport, so getting to Koh Samui is really easy from cities like Bangkok, Phuket, Chiang Mai etc. Flights can be pricey though, so you can save money by catching a ferry from the mainland or one of the neighboring islands. If you look at 12Go, they give search results for flights and ferries as well as transfers from multiple departure points.

How many piers are there in Koh Samui?

There are four main ferry piers on Koh Samui, staggered at different points around the coast of the island: Pralan Pier, Nathon Pier, Lipa Noi Pier, and Big Buddha Pier, plus there are many smaller piers for charters and tour boats. Research where your ferry will arrive and choose your accommodation accordingly to avoid a long transfer, then book your ferry tickets at 12Go.

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