There are 7 ways to get from Ko Samui to Koh Rong by plane, ferry, busferry, bus, car, or car ferry
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Sihanoukville, ferry
best- Fly from Koh Samui Airport (USM) to Sihanoukville (KOS)USM - KOS
- Take the ferry from Sihanouk Ville to Koh Rong
5h 26m$335–555Bus and ferry, bus, ferry
cheapest- Take the busferry from Koh Samui Nathon Pier to Bangkok Sai Tai Mai Terminal
- Take the bus from Bangkok Mochit Bus Terminal to Siem Reap
- Take the bus from Siem Reap Virak Buntham Express to Sihanoukville Virak Buntham Express
- Take the ferry from Sihanouk Ville to Koh Rong
34h 37m$73–185Ferry, bus
- Take the ferry from Koh Samui Transfer to Koh Chang Boonsiri Office Bang Bao Pier
- Take the ferry from Koh Chang Boonsiri Office Bang Bao Pier to Siem Reap Transfer
- Take the bus from Siem Reap Virak Buntham Express to Sihanoukville Virak Buntham Express
- Take the ferry from Sihanouk Ville to Koh Rong
2d 2h$137–197Fly to Trat Airport, drive, bus, ferry
- Fly from Koh Samui Airport (USM) to Trat Airport (TDX)USM - TDX
- Drive from Koh Kood Pier to Koh Kong Virak Buntham Express
- Take the bus from Koh Kong Virak Buntham Express to Sihanoukville Virak Buntham Express
- Take the ferry from Sihanouk Ville to Koh Rong
14h 15m$270–431Fly to Phu Quoc International Airport, car ferry, bus, ferry
- Fly from Koh Samui Airport (USM) to Phu Quoc International Airport (PQC)USM - PQC
- Take the car ferry from Phu Quoc to Ha Tien
- Take the bus from Bien Ha Tien Travel Office to Sihanouk Ville Cambodia
- Take the ferry from Sihanouk Ville to Koh Rong
12h 50m$281–416Ferry, bus via Bangkok
- Take the ferry from Koh Samui Transfer to Boonsiri Khao San office
- Take the bus from Bangkok Giant Ibis to Siem Reap Giant Ibis
- Take the bus from Siem Reap Giant Ibis to Sakura Avenue Phnom Penh
- Take the bus from Sakura Avenue Phnom Penh to Sihanoukville
- Take the ferry from Sihanouk Ville to Koh Rong
36h 22m$128–153Ferry, bus via Koh Kong
- Take the ferry from Koh Samui Transfer to Koh Chang Boonsiri Office Bang Bao Pier
- Take the bus from Koh Chang Boonsiri Office Bang Bao Pier to Siem Reap Sakorsiri
- Take the bus from Siem Reap to Koh Kong
- Take the bus from Koh Kong Virak Buntham Express to Sihanoukville Virak Buntham Express
- Take the ferry from Sihanouk Ville to Koh Rong
2d 11h$162–193
Ko Samui to Koh Rong by ferry, bus, and foot
Questions & Answers
The cheapest way to get from Ko Samui to Koh Rong is to ferry and bus via Bangkok which costs $120 - $160 and takes 36h 22m.
The fastest way to get from Ko Samui to Koh Rong is to fly and ferry which takes 5h 26m and costs $330 - $600.
The distance between Ko Samui and Koh Rong is 478 km.
The best way to get from Ko Samui to Koh Rong without a car is to bus and ferry and bus and ferry which takes 34h 37m and costs $70 - $190.
It takes approximately 5h 26m to get from Ko Samui to Koh Rong, including transfers.
There are 201+ hotels available in Koh Rong.
What companies run services between Ko Samui, Thailand and Koh Rong, Cambodia?
There is no direct connection from Ko Samui to Koh Rong. However, you can take the taxi to Koh-Samui-Airport-USM airport, fly to Sihanoukville (KOS), take the taxi to Sihanouk Ville, then take the ferry to Koh Rong. Alternatively, you can take a vehicle from Koh Samui Nathon Pier to Koh Rong via Bangkok, Bus Terminal (South), บรมราชชนนี 58;Borommaratchachonnani 58, ตึกแดง จตุจักร;Tuek Daeng Chatuchak, หน้าสถานีขนส่งหมอชิต 2;Mo Chit Bus Terminal, Bangkok Mochit Bus Terminal, Siem Reap, Siem Reap Virak Buntham Express, Sihanoukville Virak Buntham Express, and Sihanouk Ville in around 34h 37m.
- Website
- cambodiaangkorair.com
Flights from Koh Samui Airport to Sihanoukville via Suvarnabhumi
- Ave. Duration
- 3h 36m
- When
- Thursday and Sunday
- Estimated price
- $220–550
- Website
- bangkokair.com
Flights from Koh Samui Airport to Trat Airport via Suvarnabhumi
- Ave. Duration
- 3h 27m
- When
- Every day
- Estimated price
- $180–310
Flights from Koh Samui Airport to Trat Airport via Phuket, Suvarnabhumi
- Ave. Duration
- 5h 30m
- When
- Every day
- Estimated price
- $180–310
- Website
- thaiairways.com
Flights from Koh Samui Airport to Trat Airport via Phuket, Suvarnabhumi
- Ave. Duration
- 6h 5m
- When
- Every day
- Estimated price
- $220–750
- Website
- flyscoot.com
Flights from Koh Samui Airport to Phu Quoc International Airport via Singapore Changi
- Ave. Duration
- 5h 15m
- When
- Every day
- Estimated price
- $190–300
- Website
- vietjetair.com
Flights from Koh Samui Airport to Phu Quoc International Airport via Suvarnabhumi
- Ave. Duration
- 3h 45m
- When
- Every day
- Estimated price
- $200–700
- Website
- vietjetair.com
Flights from Koh Samui Airport to Phu Quoc International Airport via Singapore Changi
- Ave. Duration
- 4h 50m
- When
- Every day
- Estimated price
- $190–300
- Website
- airasia.com
Flights from Koh Samui Airport to Phu Quoc International Airport via Don Muang
- Ave. Duration
- 6h 35m
- When
- Every day
- Estimated price
- $130–380
- Phone
- +66 2 936 3256
- Website
- sombattour.com
Busferry from Koh Samui Nathon Pier to Bangkok Sai Tai Mai Terminal
- Ave. Duration
- 12h 50m
- Frequency
- Twice daily
- Estimated price
- $24
- Book at
- https://12go.asia/en/operator/sombat-tour
- Website
- https://www.sombattour.com/
- Phone
- 1490
- borkorsor@transport.co.th
- Website
- tcl99web.transport.co.th
Bus from Bangkok Mochit Bus Terminal to Siem Reap
- Ave. Duration
- 7h
- Frequency
- Twice daily
- Estimated price
- $11–100
- Book at
- https://12go.asia/en/operator/transport-co
- Website
- https://tcl99web.transport.co.th/Home
- Phone
- (+855) 81 911 911
- support@virakbuntham.com
- Website
- vireakbuntham.com
Bus from Siem Reap Virak Buntham Express to Sihanoukville Virak Buntham Express
- Ave. Duration
- 10h
- Frequency
- 5 times a day
- Estimated price
- $21–30
- Website
- https://vireakbuntham.com/
Bus from Koh Kong Virak Buntham Express to Sihanoukville Virak Buntham Express
- Ave. Duration
- 4h 30m
- Frequency
- Twice daily
- Estimated price
- $13
- Website
- https://vireakbuntham.com/
- Phone
- +84 93 927 41 60
- info@bienhatientravel.com
- Website
- bienhatientravel.com
Bus from Bien Ha Tien Travel Office to Sihanouk Ville Cambodia
- Ave. Duration
- 3h
- Frequency
- Once daily
- Estimated price
- $23
- Schedules at
- bienhatientravel.com
- Phone
- +855 969993333
- info@giantibis.com
- Website
- giantibis.com
Bus from Bangkok Giant Ibis to Siem Reap Giant Ibis
- Ave. Duration
- 8h 30m
- Frequency
- Twice daily
- Estimated price
- $43
- Website
- https://www.giantibis.com/
Bus from Siem Reap Giant Ibis to Sakura Avenue Phnom Penh
- Ave. Duration
- 6h
- Frequency
- 5 times a day
- Estimated price
- $17–19
- Website
- https://www.giantibis.com/
Bus from Sakura Avenue Phnom Penh to Sihanoukville
- Ave. Duration
- 3h
- Frequency
- Once daily
- Estimated price
- $17
- Website
- https://www.giantibis.com/
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- boonsiriferry.com
Bus from Koh Chang Boonsiri Office Bang Bao Pier to Siem Reap Sakorsiri
- Ave. Duration
- 10h 30m
- Frequency
- Once daily
- Estimated price
- $51
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
- Phone
- +855 92 715 181
- Website
- facebook.com
Bus from Siem Reap to Koh Kong
- Ave. Duration
- 14h 30m
- Frequency
- Once daily
- Estimated price
- $22
- Book at
- 12go.asia
- Phone
- 097 8888 950
- support@buvasea.com
- Website
- buvasea.com
Ferry from Sihanouk Ville to Koh Rong
- Ave. Duration
- 45 min
- Frequency
- 5 times a day
- Estimated price
- $14
- Schedules at
- buvasea.com
- Book at
- buvasea.com
- Phone
- +(855) 10 271 234
- info@gtvcspeedboatcambodia.com
- Website
- facebook.com
Ferry from Sihanouk Ville to Koh Rong
- Ave. Duration
- 42 min
- Frequency
- 4 times a day
- Estimated price
- $14
- Schedules at
- gtvcspeedboatcambodia.com
- Phone
- +855 81 466880
- info@speedferrycambodia.com
- Website
- speedferrycambodia.com
Ferry from Sihanouk Ville to Koh Rong
- Ave. Duration
- 40 min
- Frequency
- 3 times a day
- Estimated price
- $14–26
- Schedules at
- speedferrycambodia.com
- Book at
- speedferrycambodia.com
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- boonsiriferry.com
Ferry from Koh Samui Transfer to Koh Chang Boonsiri Office Bang Bao Pier
- Ave. Duration
- 25h
- Frequency
- Once daily
- Estimated price
- $55–75
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
Ferry from Koh Chang Boonsiri Office Bang Bao Pier to Siem Reap Transfer
- Ave. Duration
- 11h
- Frequency
- Once daily
- Estimated price
- $40–60
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
Ferry from Koh Samui Transfer to Boonsiri Khao San office
- Ave. Duration
- 14h
- Frequency
- Once daily
- Estimated price
- $35–55
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
- Phone
- (0297) 3980 111
- phuquoc.sales@superdong.com.vn
- Website
- superdong.com.vn
Car ferry from Phu Quoc to Ha Tien
- Ave. Duration
- 1h 15m
- Frequency
- 4 times a day
- Estimated price
- $8–14
- Schedules at
- superdong.com.vn
- Book at
- superdong.com.vn
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