There are 3 ways to get from Siam Square to Ko Samet by bus, ferry, or busferry
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus
best- Take the bus from Khaosan Next Step Journey Office to Nadan Pierbus Khaosan Next Step Journey Office - Nadan Pier
4h 54m฿827–834Ferry
cheapest- Take the ferry from Ekkamai to Nadan Pierferry Ekkamai - Nadan Pier
5h 19m฿386–609Bus and ferry
- Take the busferry from Bangkok Bus Terminal Eakamai to Ko Sametbusferry
5h 30m฿417–574
Siam Square to Ko Samet by foot and bus
Comparing Your Travel Options
The cheapest way to get from Siam Square to Ko Samet is to bus and ferry which costs ฿410 - ฿600 and takes 5h 30m.
The fastest way to get from Siam Square to Ko Samet is to bus which takes 4h 54m and costs ฿825 - ฿835.
No, there is no direct bus from Siam Square to Ko Samet. However, there are services departing from Siam Square and arriving at Nadan Pier via Khaosan Next Step Journey Office. The journey, including transfers, takes approximately 4h 54m.
No, there is no direct ferry from Siam Square to Ko Samet. However, there are services departing from Ekkamai and arriving at Nadan Pier via . The journey, including transfers, takes approximately 5h 19m.
The distance between Siam Square and Ko Samet is 176 km.
The best way to get from Siam Square to Ko Samet without a car is to bus which takes 4h 54m and costs ฿825 - ฿835.
It takes approximately 4h 54m to get from Siam Square to Ko Samet, including transfers.
Siam Square to Ko Samet bus services, operated by Next Step Journey, depart from Khaosan Next Step Journey Office station.
Siam Square to Ko Samet bus services, operated by Next Step Journey, arrive at Nadan Pier station.
Book your Siam Square to Ko Samet bus tickets online with 12go.asia.
What companies run services between Siam Square, Thailand and Ko Samet, Rayong, Thailand?
Next Step Journey operates a bus from Khaosan Next Step Journey Office to Nadan Pier twice daily. Tickets cost ฿810 and the journey takes 3h 30m. Alternatively, Nuanthip operates a ferry from Ekkamai to Nadan Pier twice daily. Tickets cost ฿370–550 and the journey takes 4h.
- Phone
- +66 2 217 1017
- [email protected]
- Website
- Next Step Journey
Bus from Khaosan Next Step Journey Office to Nadan Pier
- Ave. Duration
- 3h 30m
- Frequency
- Twice daily
- Estimated price
- ฿810
- Website
- Next Step Journey
- Website
- 12go.asia
Busferry from Bangkok Bus Terminal Eakamai to Ko Samet
- Phone
- +66 83 072 7145
- [email protected]
- Website
- 12go.asia
Busferry from Bangkok Bus Terminal Eakamai to Ko Samet
- Ave. Duration
- 4h 30m
- Frequency
- 3 times a day
- Estimated price
- ฿400–550
- Book at
- 12go.asia
- Phone
- +66 2 255 1055
- [email protected]
- Website
- 12go.co
Ferry from Ekkamai to Nadan Pier
- Ave. Duration
- 4h
- Frequency
- Twice daily
- Estimated price
- ฿370–550
- Book at
- Nuanthip
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Booking & Getting There
There are 597+ hotels available in Ko Samet.


