There are 5 ways to get from Koh Rong Samloem to Ko Samui by ferry, plane, bus, car 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.
Ferry to Phnom Penh, fly
best- Take the ferry from Koh Rong Samloem to Phnom Penh CMRferry
- Fly from Phnom Penh (KTI) to Koh Samui Airport (USM)plane KTI - USM
14h 9m฿7,768–11,592Bus
cheapest- Take the bus from Koh Rong Samloem to Phnom Penhbus
- Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus
- Take the bus from Mochit 2 Bus Terminal to Nathon Pier Koh Samuibus
30h 56m฿3,069–4,037Ferry, bus
- Take the ferry from Koh Rong Samloem to Poipetferry
- Take the bus from Poi Pet to Travel Mart Watergate office, Bangkokbus
- Take the ferry from Bangkok Khao San to Koh Tao Pierferry
- Take the ferry from Koh Tao Songserm to Na Thon Koh Samui Songsermferry
24h 46m฿3,907–4,514Ferry, bus, car ferry to Phu Quoc International Airport, fly
- Take the ferry from Koh Rong Samloem to Sihanoukville Portferry
- Take the bus from Sihanouk Ville Cambodia to Bien Ha Tien Travel Officebus
- Take the carferry from Ha Tien to Phu Quoccarferry
- Fly from Phu Quoc International Airport (PQC) to Koh Samui Airport (USM)plane PQC - USM
16h 20m฿8,610–13,402Bus and ferry, bus
- Take the busferry from Koh Rong Sanloem to Go Ho Travel Siem Reapbusferry
- Take the bus from Siem Reap Giant Ibis to Bangkok Giant Ibisbus
- Take the bus from Sapthaweephol Khao San Office to Nathon Pier Koh Samuibus
36h฿3,970–5,120
Phnom Penh (KTI) to Koh Samui Airport (USM) flights
Comparing Your Travel Options
The cheapest way to get from Koh Rong Samloem to Ko Samui is to bus which costs ฿3000 - ฿4100 and takes 30h 56m.
The fastest way to get from Koh Rong Samloem to Ko Samui is to ferry and fly which takes 14h 9m and costs ฿7500 - ฿12000.
No, there is no direct bus from Koh Rong Samloem to Ko Samui. However, there are services departing from Koh Rong Samloem and arriving at Nathon Pier Koh Samui via Kuntha Bopha Chidlren's Hospital, Phnom Penh and Mochit 2 Bus Terminal. The journey, including transfers, takes approximately 30h 56m.
The distance between Koh Rong Samloem and Ko Samui is 836 km.
The best way to get from Koh Rong Samloem to Ko Samui without a car is to ferry and bus which takes 24h 46m and costs ฿3900 - ฿4600.
It takes approximately 14h 9m to get from Koh Rong Samloem to Ko Samui, including transfers.
Koh Rong Samloem to Ko Samui bus services, operated by Koh Rong Island Transport, depart from Koh Rong Samloem station.
Koh Rong Samloem to Ko Samui bus services, operated by Koh Rong Island Transport, arrive at Phnom Penh station.
Book your Koh Rong Samloem to Ko Samui bus tickets online with 12go.asia.
There are 3463+ hotels available in Ko Samui.
What companies run services between Koh Rong Samloem, Cambodia and Ko Samui, Thailand?
You can take a bus from Koh Rong Samloem to Nathon Pier Koh Samui via Phnom Penh, Kuntha Bopha Chidlren's Hospital, Soriya Cinema, Phnom Penh, Bangkok Mochit Bus Terminal, and Mochit 2 Bus Terminal in around 30h 56m.
- Website
- bangkokair.com
Flights from Phnom Penh to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 4h 13m
- When
- Every day
- Estimated price
- ฿3,500–14,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 58m
- When
- Every day
- Estimated price
- ฿3,600–10,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 5h 20m
- When
- Tuesday to Sunday
- Estimated price
- ฿6,000–9,500
Flights from Phu Quoc International Airport to Koh Samui Airport via Don Muang
- Ave. Duration
- 7h 55m
- When
- Every day
- Estimated price
- ฿3,900–12,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Tan Son Nhat, Suvarnabhumi
- Ave. Duration
- 6h 15m
- When
- Every day
- Estimated price
- ฿3,600–12,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Tan Son Nhat, Phuket
- Ave. Duration
- 6h 10m
- When
- Friday and Saturday
- Estimated price
- ฿3,600–12,000
- Website
- thaiairways.com
Flights from Phnom Penh to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 53m
- When
- Every day
- Estimated price
- ฿5,500–15,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 45m
- When
- Every day
- Estimated price
- ฿6,500–9,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 5h 20m
- When
- Tuesday to Sunday
- Estimated price
- ฿6,000–9,500
Flights from Phu Quoc International Airport to Koh Samui Airport via Tan Son Nhat, Suvarnabhumi
- Ave. Duration
- 6h 15m
- When
- Every day
- Estimated price
- ฿3,600–12,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Tan Son Nhat, Phuket
- Ave. Duration
- 6h 10m
- When
- Friday and Saturday
- Estimated price
- ฿3,600–12,000
- Website
- singaporeair.com
Flights from Phnom Penh to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 6h 25m
- When
- Every day
- Estimated price
- ฿7,500–21,000
Flights from Phnom Penh to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 57m
- When
- Every day
- Estimated price
- ฿6,000–14,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 50m
- When
- Every day
- Estimated price
- ฿6,500–9,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 5h 57m
- When
- Every day
- Estimated price
- ฿6,000–13,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Tan Son Nhat, Phuket
- Ave. Duration
- 6h 10m
- When
- Friday and Saturday
- Estimated price
- ฿3,600–12,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Tan Son Nhat, Suvarnabhumi
- Ave. Duration
- 6h 35m
- When
- Friday and Saturday
- Estimated price
- ฿3,600–12,000
- Website
- vietnamairlines.com
Flights from Phnom Penh to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 50m
- When
- Every day
- Estimated price
- ฿6,000–14,000
Flights from Phu Quoc International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 5h 20m
- When
- Tuesday to Sunday
- Estimated price
- ฿6,000–9,500
Flights from Phu Quoc International Airport to Koh Samui Airport via Tan Son Nhat, Suvarnabhumi
- Ave. Duration
- 6h
- When
- Every day
- Estimated price
- ฿3,600–12,000
- Website
- flyscoot.com
Flights from Phu Quoc International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 6h 35m
- When
- Every day
- Estimated price
- ฿6,500–13,000
- Phone
- 02 629 1300
- Website
- 12go.asia
Bus from Poi Pet to Travel Mart Watergate office, Bangkok
- Ave. Duration
- 5h
- Frequency
- Hourly
- Estimated price
- ฿300
- Schedules at
- travelmartbangkok.com
- Phone
- 855 97 777 7892
- admin@kohrongtransport.com
- Website
- Koh Rong Island Transport
Bus from Koh Rong Samloem to Phnom Penh
- Ave. Duration
- 3h 35m
- Frequency
- 4 times a day
- Estimated price
- ฿1,070–1,110
- Website
- Koh Rong Island Transport
- Phone
- +855 15 758 889
- Website
- Sovan Rithy Express
Bus from Koh Rong Samloem to Phnom Penh
- Ave. Duration
- 3h 50m
- Frequency
- Twice daily
- Estimated price
- ฿900–1,050
- Schedules at
- Sovan Rithy Express
- Phone
- +66 2 207 1007
- booking@wonderlytravel.co.th
- Website
- Wonderly Travel
Bus from Mochit 2 Bus Terminal to Nathon Pier Koh Samui
- Ave. Duration
- 12h 30m
- Frequency
- Twice daily
- Estimated price
- ฿1,200–1,800
- Website
- Wonderly Travel
- Phone
- +66 2 217 1017
- booking@nextstepjourney.co.th
- Website
- Next Step Journey
Bus from Mochit 2 Bus Terminal to Nathon Pier Koh Samui
- Ave. Duration
- 15h
- Frequency
- Twice daily
- Estimated price
- ฿1,000–1,500
- Website
- Next Step Journey
- Phone
- +84 93 927 41 60
- info@bienhatientravel.com
- Website
- bienhatientravel.com
Bus from Sihanouk Ville Cambodia to Bien Ha Tien Travel Office
- Ave. Duration
- 3h
- Frequency
- Once daily
- Estimated price
- ฿772–774
- Schedules at
- bienhatientravel.com
- Phone
- (+855) 88 623 8386
- info@gohotravel.com
- Website
- 12go.asia
Busferry from Koh Rong Sanloem to Go Ho Travel Siem Reap
- Ave. Duration
- 10h
- Frequency
- Hourly
- Estimated price
- ฿2,220
- Book at
- 12go.asia
- Phone
- +855 969993333
- info@giantibis.com
- Website
- Giant Ibis
Bus from Siem Reap Giant Ibis to Bangkok Giant Ibis
- Ave. Duration
- 8h 30m
- Frequency
- 4 times a day
- Estimated price
- ฿1,100–1,500
- Website
- Giant Ibis
- Phone
- +66 2 240 1040
- booking@southerntransport.co.th
- Website
- 12go.co
Bus from Sapthaweephol Khao San Office to Nathon Pier Koh Samui
- Ave. Duration
- 14h 30m
- Frequency
- 3 times a day
- Estimated price
- ฿950–1,400
- Book at
- Southern Transport
- Phone
- +66 2 239 1039
- booking@jarinthontour.co.th
- Website
- 12go.co
Bus from Sapthaweephol Khao San Office to Nathon Pier Koh Samui
- Ave. Duration
- 15h
- Frequency
- Twice daily
- Estimated price
- ฿650–900
- Book at
- Jarinthon Tour
- Phone
- +66 2 243 1043
- booking@sapthaweepholtourandtravel.co.th
- Website
- 12go.co
Bus from Sapthaweephol Khao San Office to Nathon Pier Koh Samui
- Ave. Duration
- 14h 30m
- Frequency
- Once daily
- Book at
- Sapthaweephol Tour and Travel
- Phone
- +66 2 227 1027
- booking@holidaytravelagency.co.th
- Website
- 12go.co
Bus from Sapthaweephol Khao San Office to Nathon Pier Koh Samui
- Ave. Duration
- 15h
- Frequency
- Once daily
- Estimated price
- ฿930
- Book at
- Holiday Travel Agency
Ferry from Koh Rong Samloem to Phnom Penh CMR
- Ave. Duration
- 4h
- Frequency
- 3 times a day
- Estimated price
- ฿1,000–1,400
- Schedules at
- Chan Moly Roth Transportation
Ferry from Koh Rong Samloem to Poipet
- Ave. Duration
- 9h
- Frequency
- Once daily
- Estimated price
- ฿1,690
- Schedules at
- Chan Moly Roth Transportation
- Phone
- +66 2 247 1047
- booking@norphuangphettransport.co.th
- Website
- 12go.co
Ferry from Bangkok Khao San to Koh Tao Pier
- Ave. Duration
- 5h 30m
- Frequency
- Once daily
- Estimated price
- ฿1,200
- Book at
- Nor Phuangphet Transport
- Phone
- +66 86 2730389
- customercare@songserm.com
- Website
- Songserm
Ferry from Koh Tao Songserm to Na Thon Koh Samui Songserm
- Ave. Duration
- 1h 35m
- Frequency
- Once daily
- Estimated price
- ฿700–1,300
- Website
- Songserm
- Phone
- +(855) 10 271 234
- info@gtvcspeedboatcambodia.com
- Website
- GTVC Speedboat
Ferry from Koh Rong Samloem to Sihanoukville Port
- Ave. Duration
- 45 min
- Frequency
- Once daily
- Estimated price
- ฿420–600
- Schedules at
- GTVC Speedboat
- Phone
- (0297) 3980 111
- phuquoc.sales@superdong.com.vn
- Website
- superdong.com.vn
Car ferry from Ha Tien to Phu Quoc
- Ave. Duration
- 1h 15m
- Frequency
- 4 times a day
- Estimated price
- ฿290–480
- Schedules at
- online.superdong.com.vn
- Book at
- booking.baolau.com
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