Traveling from Surat Thani City to Koh Tao is a straightforward journey when you book a combined transfer and ferry service. Rather than arranging separate transportation, most travelers can take a coordinated van or bus transfer from Surat Thani City to the ferry departure point, followed by a high-speed catamaran to Koh Tao.
The journey usually takes around 5–6 hours, depending on the service and departure point. Current 2026 schedules also show direct city-to-island services arriving at Mae Haad Pier in the afternoon.
For most travelers, a daytime combined ticket is the easiest and most convenient choice.
At a glance
| Item | Typical details |
|---|---|
| Distance | Around 130 km by the overall route |
| Total travel time | About 5–6 hours |
| Main departure area | Surat Thani City / Tapee Pier |
| Main arrival point | Mae Haad Pier, Koh Tao |
| Typical daytime fare | About 750–1,100 THB |
| Best option for most travelers | Combined van + high-speed catamaran |
| Main operators | Lomprayah, Boonsiri and other regional ferry services |
Ferry schedules and fares can change by season, day of the week and weather, so always check the operator’s current timetable before traveling. Lomprayah currently publishes a 2026 timetable, while Boonsiri has also updated its Surat Thani connections for 2026.
The easiest way to travel from Surat Thani City to Koh Tao
The simplest option is a combined city-to-island ticket.
The journey generally works like this:
Surat Thani City → transfer to the ferry departure point → high-speed catamaran → Mae Haad Pier, Koh Tao
This is much easier than buying a separate taxi, bus and ferry because the land and sea connections are coordinated.
For example, Boonsiri’s current 2026 schedule includes a service departing from Surat Thani City hotels at 10:30 AM and arriving at Koh Tao at approximately 4:25 PM. The published fare is 1,000 THB for the Koh Tao journey.
1. Lomprayah: A good choice for a fast daytime journey
Lomprayah is one of the main high-speed ferry operators serving the Gulf islands.
For travelers staying in Surat Thani City, the relevant departure point can be Tapee Pier. Lomprayah also operates from Donsak Pier, so it is important to check the exact departure location shown on your ticket.
Lomprayah lists both Tapee Pier and Donsak Pier as Surat Thani departure locations. Tapee Pier is located in the city, while Donsak is considerably farther away on the coast.
A combined city or Tapee Pier service is generally the most convenient choice if you are already staying in central Surat Thani.
2. Boonsiri: Convenient city-to-Koh Tao connection
Boonsiri has introduced an updated 2026 Surat Thani connection linking Surat Thani City with Koh Tao by combined land transfer and catamaran.
The current published timetable shows:
- Surat Thani City hotels: 10:30 AM departure
- Koh Samui: 2:15 PM
- Koh Phangan: 3:05 PM
- Koh Tao: 4:25 PM
- Koh Tao fare: approximately 1,000 THB
The same service is also available from Surat Thani Railway Station, making it particularly useful for travelers arriving by overnight train.
This is an important update compared with older information that focused mainly on Tapee Pier departures.
3. Traveling independently via Donsak Pier
Another possibility is to make your own way from Surat Thani City to Donsak and take a ferry from there.
However, this is usually less convenient for visitors staying in central Surat Thani because Donsak is outside the city. You need to arrange transportation to the pier separately and then coordinate it with the ferry departure.
A combined ticket is normally better unless you have a specific reason to travel independently.
Boonsiri’s 2026 timetable lists a Donsak Pier departure at 1:15 PM for its afternoon island service, with Koh Tao arrival at approximately 4:25 PM. The ferry-only fare to Koh Tao is listed at 750 THB.
Surat Thani City to Koh Tao travel time
Allow approximately 5–6 hours for the complete journey.
The actual time can vary because the trip involves both land transportation and a ferry.
A typical daytime journey may look like:
| Stage | Approximate time |
| Check-in and transfer | 30–90 minutes |
| Road transfer to pier | Varies |
| Ferry journey | Several hours |
| Total journey | About 5–6 hours |
Do not judge the journey solely by the ferry’s sailing time. Your total travel time also includes check-in, boarding and the mainland transfer.
How much does it cost?
For 2026, a realistic budget for a combined Surat Thani City-to-Koh Tao journey is approximately 750–1,100 THB per person.
Boonsiri currently lists its Surat Thani City-to-Koh Tao service at 1,000 THB, while its train-station service is also listed at 1,000 THB.
Prices can vary depending on the operator and departure point, so it is better to compare the complete journey rather than choosing the cheapest advertised ferry price.
A ticket that looks cheaper may not include the transfer from Surat Thani City to the pier.
Tapee Pier vs Donsak Pier
This is one of the most important things to understand when booking.
Tapee Pier is in Surat Thani City, making it convenient for travelers staying downtown.
Donsak Pier is on the coast, outside the city. If your ticket starts at Donsak, you will need to arrange or use the included transportation from Surat Thani City to the pier.
Therefore:
| Departure point | Best for |
| Tapee Pier | Travelers staying in Surat Thani City |
| Surat Thani City hotel | Travelers wanting a simple combined transfer |
| Railway Station | Travelers arriving by train |
| Donsak Pier | Travelers already near Donsak or arranging their own transport |
Always check the departure point carefully before booking.
What happens when you arrive at Koh Tao?
Most services arrive at Mae Haad Pier, the main arrival point on Koh Tao.
From Mae Haad, you can continue to your hotel by local taxi or songthaew. Some hotels and resorts also offer private pickup.
If you are staying in areas such as Sairee Beach, Mae Haad is relatively convenient.
For more remote beaches, such as Tanote Bay, Sai Daeng or Shark Bay, the road transfer can take longer and may cost more.
If your accommodation offers a pickup service, arranging it in advance can make your arrival much easier, particularly if you have large luggage.
Should you travel during the day or at night?
For most visitors, daytime travel is the better option.
A daytime catamaran gives you:
- Easier connections
- Better visibility during the sea crossing
- A more comfortable arrival time
- Time to check into your hotel
- Less disruption to your sleep
An overnight boat can sometimes be useful for budget travelers, but comfort is considerably lower than traveling by daytime high-speed catamaran.
If you are planning to dive or explore Koh Tao immediately after arrival, a daytime journey is usually preferable because you arrive with more energy.
What if you arrive in Surat Thani late?
This is where planning becomes important.
Direct city-to-Koh Tao services are concentrated around daytime departures. If you arrive in Surat Thani after the available ferry connections have departed, you may need to spend the night in the city and travel to Koh Tao the following day.
Trying to arrange a complicated late connection can create unnecessary risk, particularly if your train or flight is delayed.
For travelers arriving late in the afternoon or evening, staying near central Surat Thani or near the railway station can be a much more comfortable option.
Tips for a smooth journey
Check the exact departure point
Do not assume that “Surat Thani” means Tapee Pier.
Your ticket could specify a city hotel, railway station, Tapee Pier or Donsak Pier.
Leave enough time before departure
Arrive at the specified meeting point at least 30–45 minutes before departure, or follow the check-in time stated by your operator.
Keep valuables with you
Keep your passport, wallet, electronics, medication and other important belongings in a small personal bag rather than inside your main luggage.
Prepare for the sea crossing
The Gulf of Thailand can become rough during unfavorable weather. If you are prone to seasickness, consider taking appropriate precautions before boarding.
Check your accommodation location
Mae Haad is centrally located, but Koh Tao’s beaches are spread around the island. Your final taxi journey may take considerably longer than expected if you are staying on the east or southern coast.
Is Surat Thani City to Koh Tao worth doing in one day?
Yes.
You can comfortably travel from Surat Thani City to Koh Tao in a single day using a coordinated land-and-sea service.
The main advantage is convenience: you do not need to arrange every part of the journey separately.
For most travelers, the best approach is to choose a morning departure from Surat Thani City, take the included transfer to the ferry, and arrive at Mae Haad in the afternoon.
Best option for most travelers
For a simple and stress-free journey, book a combined Surat Thani City-to-Koh Tao ticket rather than arranging separate transportation.
Lomprayah is worth considering if you prioritize a high-speed ferry connection and a well-established island network. Boonsiri is particularly useful because its current 2026 timetable provides a direct city-to-Koh Tao connection with a published 10:30 AM departure and 4:25 PM arrival.
A reasonable budget is around 750–1,100 THB per person, with approximately 5–6 hours allowed for the complete journey.
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