There are 6 ways to get from Chiang Rai to Kaoh Rung by plane, ferry, bus, train, 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 Mae Fah Luang-Chiang Rai International Airport (CEI) to Sihanoukville (KOS)plane CEI - KOS
- Take the ferry from Sihanouk Ville to Koh Rongferry
17h 2m$279–650Fly to Phu Quoc International Airport, car ferry, bus, ferry
cheapest- Fly from Mae Fah Luang-Chiang Rai International Airport (CEI) to Phu Quoc International Airport (PQC)plane CEI - PQC
- Take the car ferry from Phu Quoc to Ha Tiencarferry
- Take the bus from Bien Ha Tien Travel Office to Sihanouk Ville Cambodiabus
- Take the ferry from Sihanouk Ville to Koh Rongferry
13h 11m$156–405Bus, ferry
- Take the bus from Chiang Rai to Bangkok Mochit Bus Terminalbus
- Take the bus from Bangkok Mochit Bus Terminal to Phnom Penhbus
- Take the ferry from Phnom Penh Office to Koh Rongferry
30h 51m$195–316Bus, train, ferry
- Take the bus from Chiang Rai to Lampangbus
- Take the train from Mae Moe to Krung Thep Aphiwat Central Terminaltrain 102
- Take the bus from Bangkok to Phnom Penh Virak Buntham Expressbus
- Take the train from Phnom Penh Station to Sihanoukville stationtrain
- Take the ferry from Sihanouk Ville to Koh Rongferry
38h 42m$170–291Fly to Phnom Penh, ferry
- Fly from Mae Fah Luang-Chiang Rai International Airport (CEI) to Phnom Penh (KTI)plane CEI - KTI
- Take the ferry from Phnom Penh Office to Koh Rongferry
13h 17m$266–506Bus, ferry via Bangkok
- Take the bus from Chiang Rai to Bangkok Nakhonchai Air Terminalbus
- Take the bus from Bangkok Khao San Road to Phnom Penhbus
- Take the ferry from Phnom Penh Office to Koh Rongferry
35h 37m$206–282
Mae Fah Luang-Chiang Rai International Airport (CEI) to Sihanoukville (KOS) flights
Questions & Answers
The cheapest way to get from Chiang Rai to Kaoh Rung is to bus and train and ferry which costs $170 - $300 and takes 38h 42m.
The fastest way to get from Chiang Rai to Kaoh Rung is to fly and car ferry and bus and ferry which takes 13h 11m and costs $150 - $410.
The distance between Chiang Rai and Kaoh Rung is 1174 km.
The best way to get from Chiang Rai to Kaoh Rung without a car is to bus and ferry which takes 30h 51m and costs $190 - $320.
It takes approximately 17h 2m to get from Chiang Rai to Kaoh Rung, including transfers.
There are 218+ hotels available in Kaoh Rung.
What companies run services between Chiang Rai, Thailand and Kaoh Rung, Cambodia?
There is no direct connection from Chiang Rai to Kaoh Rung. However, you can take the taxi to Mae Fah Luang-Chiang Rai International Airport (CEI) airport, fly to Sihanoukville (KOS), take the taxi to Sihanouk Ville, then take the ferry to Koh Rong. Alternatively, you can take a bus from Chiang Rai to Koh Rong via Bangkok Mochit Bus Terminal, Phnom Penh, White Hotel, Monivong/Sihanouk, and Phnom Penh Office in around 30h 51m.
- Website
- cambodia-airways.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Sihanoukville via Suvarnabhumi, Phnom Penh
- Ave. Duration
- 17h 50m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $150–1,300
Flights from Mae Fah Luang-Chiang Rai International Airport to Sihanoukville via Don Muang, Phnom Penh
- Ave. Duration
- 22h 20m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $150–490
Flights from Mae Fah Luang-Chiang Rai International Airport to Phnom Penh via Suvarnabhumi
- Ave. Duration
- 3h 35m
- When
- Sunday
- Estimated price
- $120–180
- Website
- cambodiaangkorair.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Sihanoukville via Suvarnabhumi, Siem Reap
- Ave. Duration
- 15h 20m
- When
- Every day
- Estimated price
- $150–1,300
Flights from Mae Fah Luang-Chiang Rai International Airport to Sihanoukville via Don Muang, Siem Reap
- Ave. Duration
- 24h 45m
- When
- Every day
- Estimated price
- $150–490
- Website
- airasia.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Phu Quoc International Airport via Don Muang
- Ave. Duration
- 4h 20m
- When
- Every day
- Estimated price
- $100–330
Flights from Mae Fah Luang-Chiang Rai International Airport to Phnom Penh via Don Muang
- Ave. Duration
- 5h 2m
- When
- Every day
- Estimated price
- $65–280
- Website
- vietjetair.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Phu Quoc International Airport via Suvarnabhumi
- Ave. Duration
- 6h 50m
- When
- Every day
- Estimated price
- $100–900
- Website
- turkishairlines.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Phnom Penh via Suvarnabhumi
- Ave. Duration
- 5h
- When
- Monday, Thursday, and Saturday
- Estimated price
- $150–750
- Website
- thaiairways.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Phnom Penh via Suvarnabhumi
- Ave. Duration
- 6h 15m
- When
- Every day
- Estimated price
- $150–750
- Website
- bangkokair.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Phnom Penh via Suvarnabhumi
- Ave. Duration
- 4h
- When
- Every day
- Estimated price
- $120–180
- Phone
- 1690
- sarabanklang@railway.co.th
- Website
- dticket.railway.co.th
Train from Mae Moe to Krung Thep Aphiwat Central Terminal
- Ave. Duration
- 10h 16m
- Frequency
- 3 times a day
- Estimated price
- $5–45
- Book at
- https://12go.asia/en/operator/thai-railways
- Website
- https://dticket.railway.co.th/DTicketPublicWeb/home/Home
- 3rd Class (Seat)
- $5–9
- 2nd Class (Air-Conditioned Berth)
- $21–28
- 2nd Class (Air-conditioned Seat)
- $12–17
- 1st Class (Air-Conditioned Berth)
- $35–45
- Phone
- +855 78 888 582
- cambodia@easybook.com
- Website
- royalrailway.easybook.com
Train from Phnom Penh Station to Sihanoukville station
- Ave. Duration
- 6h 45m
- Frequency
- Once daily
- Estimated price
- $11–20
- Schedules at
- royalrailway.easybook.com
- Book at
- royalrailway.easybook.com
- Phone
- +66 2 936 3256
- Website
- sombattour.com
Bus from Chiang Rai to Bangkok Mochit Bus Terminal
- Ave. Duration
- 11h
- Frequency
- Every 4 hours
- Estimated price
- $24–50
- Book at
- https://12go.asia/en/operator/sombat-tour
- Website
- https://www.sombattour.com/
Bus from Chiang Rai to Lampang
- Ave. Duration
- 2h 48m
- Frequency
- Every 4 hours
- Estimated price
- $10–13
- Book at
- https://12go.asia/en/operator/sombat-tour
- Website
- https://www.sombattour.com/
- Phone
- (+855) 81 911 911
- support@virakbuntham.com
- Website
- vireakbuntham.com
Bus from Bangkok Mochit Bus Terminal to Phnom Penh
- Ave. Duration
- 12h
- Frequency
- 4 times a day
- Estimated price
- $30–60
- Website
- https://vireakbuntham.com/
Bus from Bangkok to Phnom Penh Virak Buntham Express
- Ave. Duration
- 12h
- Frequency
- Every 4 hours
- Estimated price
- $29–60
- 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
- 1624
- customerservice@nakhonchaiair.com
- Website
- nakhonchaiair.com
Bus from Chiang Rai to Bangkok Nakhonchai Air Terminal
- Ave. Duration
- 12h 10m
- Frequency
- Twice daily
- Estimated price
- $28–35
- Book at
- https://12go.asia/en/operator/nakhonchai-air
- Website
- https://www.nakhonchaiair.com/view/
- Phone
- 02 629 1300
- Website
- 12go.asia
Bus from Bangkok Khao San Road to Phnom Penh
- Ave. Duration
- 14h 35m
- Frequency
- Every 4 hours
- Estimated price
- $37
- Schedules 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
- $14–17
- 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
- $14–25
- Schedules at
- speedferrycambodia.com
- Book at
- speedferrycambodia.com
- Phone
- 087811711
- info@islandspeedferry.com
- Website
- islandspeedferry.com
Ferry from Phnom Penh Office to Koh Rong
- Ave. Duration
- 5h 16m
- Frequency
- Once daily
- Estimated price
- $26–210
- Book at
- https://12go.asia/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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