THE SHORT VERSION
Suvarnabhumi Airport (BKK) to Koh Samet at a glance.
- From
- Suvarnabhumi Airport (BKK) ท่าอากาศยานสุวรรณภูมิ
- To
- Koh Samet เกาะเสม็ด
- Straight line
- 152 km
- Return route
- Koh Samet to Suvarnabhumi Airport (BKK) →
Ready to travel from Suvarnabhumi Airport (BKK) to Koh Samet?
Check live availability, fares and departure times with 12Go.
THE DETAILS THAT MAKE A DIFFERENCE
Right place. Right bus. Better start.
Leaving Suvarnabhumi Airport (BKK)
Suvarnabhumi Airport (BKK) is Bangkok's main international airport, about 30 km east of the city. Its public transport centre has direct buses to Pattaya, Hua Hin and several provincial cities, so you can often skip central Bangkok altogether.
- Public Transportation Centre
A short shuttle ride from the terminal. Long-distance and provincial buses.
Arriving in Koh Samet
Songthaews meet the boats and run to the beaches.
- Na Dan Pier
The island's main arrival pier.
Keep the essentials offline
Save your ticket, the exact meeting point and the operator's phone number before you set off. Follow the check-in time on your confirmation.
- There's a national park entry fee on arrival.
KEEP GOING
From Koh Samet, the road continues.
All buses from and to Koh SametThis trip includes a boat crossing. For ferry routes and timetables, see our sister site FerryConnect.
Other ways to reach Koh Samet
More buses from Suvarnabhumi Airport (BKK)
GOOD QUESTIONS
Before you take your seat.
How long does the bus from Suvarnabhumi Airport (BKK) to Koh Samet take?+
Journey times depend on the service and any boat connection. Check the duration of your chosen departure on 12Go before booking.
Where does the bus leave from in Suvarnabhumi Airport (BKK)?+
It depends on the operator. Main options in Suvarnabhumi Airport (BKK) include Public Transportation Centre, and many tourist companies collect from offices or hotels. Your ticket shows the exact boarding point.
Is there a bus back from Koh Samet to Suvarnabhumi Airport (BKK)?+
Yes, 12Go also lists services in the opposite direction. See our Koh Samet to Suvarnabhumi Airport (BKK) guide.
Where does the bus from Suvarnabhumi Airport (BKK) arrive in Koh Samet?+
It depends on the operator. In Koh Samet, services use Na Dan Pier. Songthaews meet the boats and run to the beaches.
How do I get from the bus stop to the centre of Koh Samet?+
Songthaews meet the boats and run to the beaches.
What kind of bus runs from Suvarnabhumi Airport (BKK) to Koh Samet?+
Tickets to Koh Samet usually combine a bus or van with a boat. The vehicle type, seat style and boat connection are shown for each departure on 12Go.
Can I book the Suvarnabhumi Airport (BKK) to Koh Samet bus online?+
Yes. 12Go lists departures on this route. You choose a date, compare operators and pay online, and the provider issues the ticket. BusConnects doesn't sell tickets itself.
Where can I go next from Koh Samet by bus?+
Direct buses from Koh Samet include Ban Phe, Bangkok, Pattaya, Rayong. See all connections on our Koh Samet bus page.
Does the trip to Koh Samet include a ferry?+
Yes, Koh Samet is an island, so the journey includes a boat crossing. Check whether your ticket covers the boat and the transfer from the pier, and allow for weather delays.
Still deciding? Check today's departures, then book your seat.
Book Suvarnabhumi Airport (BKK) → Koh Samet on 12GoFOLLOW THE INFORMATION
Clear sources. Better decisions.
Route listed in 12Go's public route index (checked 2026-10-09). Station information reviewed 2026-10-09. Distance: OpenStreetMap data via OSRM (approximate driving distance). Listings change and are not live inventory. Confirm the departure, pickup, price and conditions before paying.
12Go: Suvarnabhumi Airport (BKK) to Koh Samet bus route listing ↗Wikivoyage: Bangkok (Get in) ↗Wikivoyage: Ko Samet (Get in) ↗How BusConnects uses sources →