There are 5 ways to get from Koh Rong to Siem Reap by ferry, plane, bus, 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, fly, bus
best- Take the ferry from Koh Rong to Sihanouk Villeferry
- Fly from Sihanoukville (KOS) to Siem Reap (SAI)plane KOS - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
4h 42m$212–463Ferry
cheapest- Take the ferry from Koh Toch Beach to Siem Reap CMRferry Koh Toch Beach - Siem Reap CMR
9h 5m$40Ferry, bus
- Take the ferry from Longset Beach to Phnom Penh CMRferry Longset Beach - Phnom Penh CMR
- Take the bus from Phnom Penh CMR to Siem Reap CMRbus Phnom Penh CMR - Siem Reap CMR
8h 50m$42Bus
- Take the bus from Koh Rong to Siem Reapbus Koh Rong - Siem Reap
9h 20m$47–50Bus and ferry
- Take the busferry from Koh Rong to Go Ho Travel Siem Reapbusferry
10h$66
Koh Rong to Siem Reap by ferry and bus
Comparing Your Travel Options
The cheapest way to get from Koh Rong to Siem Reap is to ferry which costs $40 and takes 9h 5m.
The fastest way to get from Koh Rong to Siem Reap is to ferry and fly and bus which takes 4h 42m and costs $210 - $470.
Yes, there is a direct bus departing from Koh Rong and arriving at Siem Reap. Services depart every four hours, and operate every day. The journey takes approximately 9h 20m.
Yes, there is a direct ferry departing from Koh Toch Beach and arriving at Siem Reap CMR. Services depart three times a day, and operate every day. The journey takes approximately 9h 5m.
The distance between Koh Rong and Siem Reap is 409 km.
Book your Koh Rong to Siem Reap ferry tickets online with 12go.asia.
The best way to get from Koh Rong to Siem Reap without a car is to ferry and bus which takes 8h 50m and costs $42.
It takes approximately 4h 42m to get from Koh Rong to Siem Reap, including transfers.
Koh Rong to Siem Reap bus services, operated by Koh Rong Island Transport, depart from Koh Rong station.
Koh Rong to Siem Reap bus services, operated by Koh Rong Island Transport, arrive at Siem Reap station.
What companies run services between Koh Rong, Cambodia and Siem Reap, Cambodia?
Chan Moly Roth Transportation operates a ferry from Koh Toch Beach to Siem Reap CMR 3 times a day. Tickets cost $40 and the journey takes 9h 5m. Alternatively, Koh Rong Island Transport operates a bus from Koh Rong to Siem Reap 3 times a day. Tickets cost $48–50 and the journey takes 9h 20m. Sovan Rithy Express also services this route 3 times a day.
- Website
- cambodiaangkorair.com
Flights from Sihanoukville to Siem Reap
- Ave. Duration
- 57 min
- When
- Every day
- Estimated price
- $85–290
- Website
- Airport Shuttle Bus Cambodia
Bus from Siem Reap Airport to Siem Reap Town
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- $8–10
- Schedules at
- Airport Shuttle Bus Cambodia
Bus from Phnom Penh CMR to Siem Reap CMR
- Ave. Duration
- 4h 30m
- Frequency
- Twice daily
- Estimated price
- $12
- Schedules at
- Chan Moly Roth Transportation
- Phone
- 855 97 777 7892
- admin@kohrongtransport.com
- Website
- Koh Rong Island Transport
Bus from Koh Rong to Siem Reap
- Ave. Duration
- 9h 20m
- Frequency
- 3 times a day
- Estimated price
- $48–50
- Website
- Koh Rong Island Transport
- Phone
- +855 15 758 889
- Website
- Sovan Rithy Express
Bus from Koh Rong to Siem Reap
- Ave. Duration
- 9h 25m
- Frequency
- 3 times a day
- Estimated price
- $47–50
- Schedules at
- Sovan Rithy Express
- Phone
- (+855) 88 623 8386
- info@gohotravel.com
- Website
- 12go.asia
Busferry from Koh Rong to Go Ho Travel Siem Reap
- Ave. Duration
- 10h
- Frequency
- Hourly
- Estimated price
- $66
- Book at
- 12go.asia
- Phone
- +(855) 10 271 234
- info@gtvcspeedboatcambodia.com
- Website
- facebook.com
Ferry from Koh Rong to Sihanouk Ville
- Ave. Duration
- 40 min
- Frequency
- 4 times a day
- Estimated price
- $17
- Schedules at
- gtvcspeedboatcambodia.com
- Phone
- 097 8888 950
- support@buvasea.com
- Website
- buvasea.com
Ferry from Koh Rong to Sihanouk Ville
- Ave. Duration
- 45 min
- Frequency
- 4 times a day
- Estimated price
- $15–18
- Schedules at
- buvasea.com
- Book at
- 12go.asia
- Phone
- +855 81 466880
- info@speedferrycambodia.com
- Website
- speedferrycambodia.com
Ferry from Koh Rong to Sihanouk Ville
Ferry from Longset Beach to Phnom Penh CMR
- Ave. Duration
- 3h 20m
- Frequency
- Once daily
- Estimated price
- $30
- Schedules at
- Chan Moly Roth Transportation
Ferry from Koh Toch Beach to Siem Reap CMR
- Ave. Duration
- 9h 5m
- Frequency
- 3 times a day
- Estimated price
- $40
- Schedules at
- Chan Moly Roth Transportation
Want to know more about travelling around the world?
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Booking & Getting There
Book your Koh Rong to Siem Reap bus tickets online with 12go.asia.
There are 664+ hotels available in Siem Reap.











