Thaïlande

How to get from Surat Thani to Koh Samui

Compare all transport options: bus, ferry, train, flight. Prices, durations and tips from a local expert.

FASTEST
1h
💶
From
14€
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Distance
452 km
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There are 3 way(s) to get from Surat Thani to Koh Samui

Select an option below to see the route details and compare prices. Secure booking via our partner 12go.asia.

🚌 Departure from Surat Thani
📍The main departure point in Surat Thani for Koh Samui is Surat Thani Bus Terminal or Donsak Pier, depending on your transport option. These locations are well-equipped and signposted for travelers.
🚇From Surat Thani city center, you can reach the bus terminal or Donsak Pier by songthaew (approx. 40-60 THB) or by taxi/Grab (approx. 200-300 THB). The journey usually takes 30 to 45 minutes depending on the final destination.
Bus and ferry departures for Koh Samui are frequent throughout the day, generally from early morning (around 5-6 AM) until late afternoon (around 5-6 PM). Check specific schedules for each operator.
💸 Transport from 14€ per person
Fastest: 1h
🗓 Book now Secure payment · via 12go.asia

Practical tips

💡
Book Online and in Advance

Especially during high season (November to February) or public holidays, booking online via platforms like 12go.asia guarantees your spot and can save you time and money. Prices might be higher if purchased on-site.

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Beware of Arrival Scams

Upon arrival at bus stations or ports, touts may offer taxis or minibuses at exorbitant prices. Plan your journey to your accommodation in advance or use apps like Grab.

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Choose Reputable Companies

For combined bus+ferry journeys, Lomprayah and Raja Ferry are well-established operators known for their punctuality and comfort. Always check reviews before booking.

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Prepare Snacks and Water

Journeys can be long and food options limited. Always have a bottle of water and some snacks handy, especially if traveling with children.

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Best Seat for Views

On the ferry, try to find a spot on the upper deck to enjoy breathtaking sea and island views during the crossing to Koh Samui.

🛣️ The journey experience

Traveling from Surat Thani to Koh Samui is a classic southern Thailand adventure that blends land and sea. Whether you're arriving from Bangkok by overnight train or from Krabi by bus, Surat Thani marks the beginning of your island odyssey. The bus journey is often lively, with landscapes of coconut groves and rice paddies passing by, before you embark on the ferry where the sea air and views of neighboring islands begin to work their magic. Be prepared for a smooth transition, but one that requires a bit of anticipation for maximum peace of mind.

Several options are available to reach Koh Samui. The combined bus+ferry option is the most common and economical, often offered by operators like Lomprayah or Raja Ferry. Expect approximately 7 hours for a cost of 14€. If time is a priority, flying is the quickest solution: a 1-hour flight for about 35€, directly to Samui Airport. An interesting alternative is the direct ferry from Surat Thani port (around 5 hours, 28€), which offers a longer but often more pleasant journey on the water.

To avoid any unnecessary stress, we advise you to carefully compare options online, especially on platforms like 12go.asia or BaoLau. It is highly recommended to book your tickets in advance, especially during high season or if you are traveling in a group. This will guarantee your spot, help you avoid issues with local ticket counters, and allow you to fully enjoy every moment of your trip without worrying about unforeseen circumstances.

Frequently asked questions — Surat Thani → Koh Samui

✨ Why visit Koh Samui?

  • Relax on the white sandy beaches of Chaweng or Lamai.
  • Explore the iconic Big Buddha (Wat Phra Yai) with panoramic island views.
  • Visit the unique rock formations of Hin Ta and Hin Yai (Grandfather and Grandmother Rocks).
  • Go snorkeling or diving in the stunning Ang Thong National Marine Park.
  • Discover local flavors and crafts at Fisherman's Village Walking Street night market.
🌙
Recommended stay
4 to 7 nights — to enjoy beaches, excursions, and nightlife without rushing.

☀️ When to visit Koh Samui?

TROPICAL MONSOON CLIMATE

January to April — dry and sunny season with pleasant temperatures, ideal for swimming and water activities.

Jan 😊
Feb 😊
Mar 😊
Apr 😊
May 😐
Jun 😐
Jul 😐
Aug 😐
Sep 😐
Oct 😞
Nov 😞
Dec 😞
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In Koh Samui — Plan your stay
Accommodation, activities and tips selected for you
🏨 Accommodation
Hotels in Koh Samui
Compare the best rates available
via trip.com

What to do in Koh Samui?

Local experiences, must-see sights and activities selected for you

INCONTOURNABLE
🛕
Big Buddha (Wat Phra Yai)
Visit the iconic 12-meter golden Big Buddha statue, visible from afar. This religious site offers stunning bay views. Tip: Climb the stairs early morning or late afternoon to avoid intense heat and crowds. Entry is free, but respectful attire is required.
🌊
Hin Ta and Hin Yai Rocks
Discover these unique natural rock formations, Hin Ta and Hin Yai, resembling male and female genitalia. A fun and popular geological sight in Lamai. Take the opportunity to taste the famous local 'Kalamae' sweets sold there. Access to the rocks is free.
🌴
Na Muang Waterfalls
Explore the two Na Muang waterfalls. The first is easily accessible and features a natural pool, ideal for cooling off. The second requires a short hike but is more impressive during the rainy season. Note: water is less abundant during the dry season. Entry is free for both sites.
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Chaweng Night Market
Immerse yourself in the vibrant atmosphere of Chaweng Night Market. Sample a multitude of authentic Thai dishes and fresh seafood at very affordable prices. It's the perfect place to experience local gastronomy. Tip: Arrive early in the evening to avoid peak crowds. Dishes start from 2-3€.
🧘
Secret Buddha Garden
Discover this secret garden nestled in the hills, created by an old local farmer. It houses numerous stone statues representing deities and animals in a peaceful, verdant setting. An unusual spot offering panoramic island views. Access costs around 5€, often combined with a 4x4 tour.
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Ang Thong National Marine Park Trip
Embark on an unforgettable day trip to Ang Thong Marine Park, an archipelago of 42 limestone islands. Enjoy snorkeling, kayaking through sea caves, and exploring hidden lagoons. Don't miss the viewpoint on Koh Wua Talap for breathtaking panoramas. Budget: from 50-70€ for a full day.
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Hill Jungle Trekking
Explore Koh Samui's mountainous interior through a hike. Several trails lead to panoramic viewpoints and less frequented waterfalls. It's recommended to hire a local guide for tougher trails to discover hidden flora and fauna. Bring good shoes and water. Guide: from 30€.
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Lipa Noi Beach Sunset
Avoid the crowds of the main beaches and head to Lipa Noi, on the west coast, known for its spectacular sunsets and quieter atmosphere. It's the perfect spot to relax after a day of exploration and enjoy a romantic dinner with your feet in the sand. Free parking and several restaurants available.

⏱️ How long to visit Koh Samui?

4 to 10 days

For an independent traveler, 5 to 7 days is ideal to explore Koh Samui without rushing, combining relaxation and discoveries. Less than 4 days and you'll only see a fraction of the island. Beyond 10 days, boredom might set in, unless you plan excursions to neighboring islands like Koh Phangan or Koh Tao.

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