There is 1 way to get from Colombo to Koh Rong by plane or ferry
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bandaranaike International Airport (CMB) to Sihanoukville (KOS) flights
Comparing Your Travel Options
The cheapest way to get from Colombo to Koh Rong is to fly and ferry which costs $500 - $800 and takes 11h 13m.
The fastest way to get from Colombo to Koh Rong is to fly and ferry which takes 11h 13m and costs $500 - $800.
The distance between Colombo and Koh Rong is 2716 km.
It takes approximately 11h 13m to get from Colombo to Koh Rong, including transfers.
Koh Rong is 1h 30m ahead of Colombo. It is currently 3:21 AM in Colombo and 4:51 AM in Koh Rong.
There are 203+ hotels available in Koh Rong.
What companies run services between Colombo, Sri Lanka and Koh Rong, Cambodia?
There is no direct connection from Colombo to Koh Rong. However, you can take the taxi to Colombo-Airport-CMB airport, fly to Sihanoukville (KOS), take the taxi to Sihanouk Ville, then take the ferry to Koh Rong.
- Website
- airasia.com
Flights from Bandaranaike International Airport to Sihanoukville via Kuala Lumpur
- Ave. Duration
- 12h 40m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $300–900
- Website
- cambodiaangkorair.com
Flights from Bandaranaike International Airport to Sihanoukville via Tan Son Nhat
- Ave. Duration
- 8h 45m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $300–850
- Website
- katmaiair.com
Flights from Bandaranaike International Airport to Sihanoukville via Kuala Lumpur
- Ave. Duration
- 9h 15m
- When
- Thursday and Saturday
- Estimated price
- $370–1,100
- Website
- cambodia-airways.com
Flights from Bandaranaike International Airport to Sihanoukville via Suvarnabhumi, Siem Reap
- Ave. Duration
- 10h 5m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $440–1,100
- 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
- $15–18
- Schedules at
- buvasea.com
- Book at
- 12go.asia
- Phone
- +(855) 10 271 234
- info@gtvcspeedboatcambodia.com
- Website
- facebook.com
Ferry from Sihanouk Ville to Koh Rong
- Ave. Duration
- 30 min
- Frequency
- 4 times a day
- Estimated price
- $17
- Schedules at
- gtvcspeedboatcambodia.com
- Phone
- +855 81 466880
- info@speedferrycambodia.com
- Website
- speedferrycambodia.com
Ferry from Sihanouk Ville to Koh Rong
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