There are 6 ways to get from Koh Rong to Chiang Rai by ferry, plane, bus, 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.
Ferry to Sihanoukville, fly
best- Take the ferry from Koh Rong to Sihanouk Villeferry
- Fly from Sihanoukville (KOS) to Mae Fah Luang-Chiang Rai International Airport (CEI)plane KOS - CEI
10h 48m฿5,201–14,059Ferry, bus via Bangkok
cheapest- Take the ferry from Koh Rong to Sihanouk Villeferry
- Take the bus from Sihanoukville to Phnom Penh Giant Ibisbus
- Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus
- Take the bus from Sombat Tour Viphawadee 13 to Chiang Raibus
31h 6m฿2,597–3,135Ferry, bus, car ferry to Phu Quoc International Airport, fly
- Take the ferry from Koh Rong to Sihanouk Villeferry
- Take the bus from Sihanouk Ville Cambodia to Bien Ha Tien Travel Officebus
- Take the car ferry from Ha Tien to Phu Quoccarferry
- Fly from Phu Quoc International Airport (PQC) to Mae Fah Luang-Chiang Rai International Airport (CEI)plane PQC - CEI
14h 17m฿5,036–12,034Ferry, bus to Phnom Penh, fly
- Take the ferry from Koh Rong to Sihanouk Villeferry
- Take the bus from Sihanoukville to Phnom Penh Giant Ibisbus
- Fly from Phnom Penh (KTI) to Mae Fah Luang-Chiang Rai International Airport (CEI)plane KTI - CEI
14h 3m฿4,799–8,677Ferry, bus
- Take the ferry from Koh Rong to Sihanouk Villeferry
- Take the bus from Sihanoukville to Phnom Penh Giant Ibisbus
- Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus
- Take the bus from Bangkok Mochit Bus Terminal to Chiang Raibus
32h 18m฿2,738–3,526Ferry, bus #2
- Take the ferry from Koh Rong to Sihanouk Villeferry
- Take the bus from Sihanoukville to Phnom Penh Giant Ibisbus
- Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus
- Take the bus from Bangkok Nakhonchai Air Terminal to Chiang Raibus
32h 34m฿2,597–3,335
Sihanoukville (KOS) to Mae Fah Luang-Chiang Rai International Airport (CEI) flights
Questions & Answers
The cheapest way to get from Koh Rong to Chiang Rai is to ferry and bus which costs ฿2600 - ฿3400 and takes 32h 34m.
The fastest way to get from Koh Rong to Chiang Rai is to ferry and fly which takes 10h 48m and costs ฿5000 - ฿15000.
The distance between Koh Rong and Chiang Rai is 1174 km.
The best way to get from Koh Rong to Chiang Rai without a car is to ferry and bus via Bangkok which takes 31h 6m and costs ฿2600 - ฿3200.
It takes approximately 10h 48m to get from Koh Rong to Chiang Rai, including transfers.
There are 386+ hotels available in Chiang Rai.
What companies run services between Koh Rong, Cambodia and Chiang Rai, Thailand?
There is no direct connection from Koh Rong to Chiang Rai. However, you can take the ferry to Sihanouk Ville, take the taxi to Sihanoukville (KOS) airport, fly to Mae Fah Luang-Chiang Rai International Airport (CEI), then take the taxi to Chiang Rai. Alternatively, you can take a ferry from Koh Rong to Chiang Rai via Sihanouk Ville, Sihanoukville, Phnom Penh Giant Ibis, Phnom Penh Virak Buntham Express, Bangkok, Ratchathewi District Office, Tour Properties, and Sombat Tour Viphawadee 13 in around 31h 6m.
- Website
- airasia.com
Flights from Sihanoukville to Mae Fah Luang-Chiang Rai International Airport via Siem Reap, Don Muang
- Ave. Duration
- 7h 35m
- When
- Every day
- Estimated price
- ฿4,300–13,000
Flights from Sihanoukville to Mae Fah Luang-Chiang Rai International Airport via Tan Son Nhat, Don Muang
- Ave. Duration
- 8h 20m
- When
- Every day
- Estimated price
- ฿4,900–15,000
Flights from Sihanoukville to Mae Fah Luang-Chiang Rai International Airport via Tan Son Nhat, Suvarnabhumi
- Ave. Duration
- 8h 55m
- When
- Every day
- Estimated price
- ฿6,000–17,000
Flights from Phu Quoc International Airport to Mae Fah Luang-Chiang Rai International Airport via Don Muang
- Ave. Duration
- 5h 40m
- When
- Every day
- Estimated price
- ฿3,300–10,000
Flights from Phnom Penh to Mae Fah Luang-Chiang Rai International Airport via Don Muang
- Ave. Duration
- 3h 52m
- When
- Every day
- Estimated price
- ฿2,700–8,500
- Website
- thaiairways.com
Flights from Sihanoukville to Mae Fah Luang-Chiang Rai International Airport via Phnom Penh, Suvarnabhumi
- Ave. Duration
- 15h 40m
- When
- Wednesday and Sunday
- Estimated price
- ฿6,500–20,000
Flights from Phnom Penh to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 4h 23m
- When
- Every day
- Estimated price
- ฿4,200–13,000
- Website
- vietjetair.com
Flights from Sihanoukville to Mae Fah Luang-Chiang Rai International Airport via Siem Reap, Suvarnabhumi
- Ave. Duration
- 10h 15m
- When
- Saturday
- Estimated price
- ฿4,500–14,000
Flights from Phu Quoc International Airport to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 6h 25m
- When
- Every day
- Estimated price
- ฿3,400–11,000
Flights from Phnom Penh to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 4h 15m
- When
- Every day
- Estimated price
- ฿2,800–9,000
- Website
- lionairthai.com
Flights from Sihanoukville to Mae Fah Luang-Chiang Rai International Airport via Kuala Lumpur, Don Muang
- Ave. Duration
- 7h 35m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- ฿5,500–18,000
- Phone
- +855 969993333
- info@giantibis.com
- Website
- giantibis.com
Bus from Sihanoukville to Phnom Penh Giant Ibis
- Ave. Duration
- 3h
- Frequency
- Twice daily
- Estimated price
- ฿536
- Website
- https://www.giantibis.com/
- Phone
- (+855) 81 911 911
- support@virakbuntham.com
- Website
- vireakbuntham.com
Bus from Phnom Penh Virak Buntham Express to Bangkok
- Ave. Duration
- 12h 30m
- Frequency
- Hourly
- Estimated price
- ฿900–1,050
- Website
- https://vireakbuntham.com/
Bus from Phnom Penh to Bangkok Mochit Bus Terminal
- Ave. Duration
- 14h
- Frequency
- Every 2 hours
- Estimated price
- ฿1,041
- Website
- https://vireakbuntham.com/
- Phone
- +66 2 936 3256
- Website
- sombattour.com
Bus from Sombat Tour Viphawadee 13 to Chiang Rai
- Ave. Duration
- 10h 55m
- Frequency
- Every 4 hours
- Estimated price
- ฿750–1,100
- Book at
- https://12go.asia/en/operator/sombat-tour
- Website
- https://www.sombattour.com/
Bus from Bangkok Mochit Bus Terminal to Chiang Rai
- Ave. Duration
- 11h
- Frequency
- Every 4 hours
- Estimated price
- ฿750–1,100
- Book at
- https://12go.asia/en/operator/sombat-tour
- Website
- https://www.sombattour.com/
- 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
- ฿725
- Schedules at
- bienhatientravel.com
- Phone
- 1624
- customerservice@nakhonchaiair.com
- Website
- nakhonchaiair.com
Bus from Bangkok Mochit Bus Terminal to Chiang Rai
- Ave. Duration
- 11h 49m
- Frequency
- Twice daily
- Estimated price
- ฿850–1,500
- Book at
- https://12go.asia/en/operator/nakhonchai-air
- Website
- https://www.nakhonchaiair.com/view/
- Gold Class
- ฿950–1,100
- First Class
- ฿1,300–1,500
Bus from Bangkok Nakhonchai Air Terminal to Chiang Rai
- Ave. Duration
- 12h 4m
- Frequency
- Twice daily
- Estimated price
- ฿750–1,250
- Book at
- https://12go.asia/en/operator/nakhonchai-air
- Website
- https://www.nakhonchaiair.com/view/
- Gold Class
- ฿850–950
- First Class
- ฿1,150–1,250
- 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
- ฿442
- Schedules at
- buvasea.com
- Book at
- buvasea.com
- Phone
- +(855) 10 271 234
- info@gtvcspeedboatcambodia.com
- Website
- facebook.com
Ferry from Koh Rong to Sihanouk Ville
- Ave. Duration
- 45 min
- Frequency
- 4 times a day
- Estimated price
- ฿442
- Schedules at
- gtvcspeedboatcambodia.com
- Phone
- +855 81 466880
- info@speedferrycambodia.com
- Website
- speedferrycambodia.com
Ferry from Koh Rong to Sihanouk Ville
- Ave. Duration
- 40 min
- Frequency
- 3 times a day
- Estimated price
- ฿410–450
- Schedules at
- speedferrycambodia.com
- Book at
- speedferrycambodia.com
- 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
- ฿270–440
- Schedules at
- superdong.com.vn
- Book at
- superdong.com.vn
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