There are 5 ways to get from Koh Kong to Chiang Rai by bus or plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Van to Phnom Penh, fly
best- Take the bus from Koh Kong Virak Buntham Express to Phnom Penh Virak Buntham Expressbus
- Fly from Phnom Penh (KTI) to Mae Fah Luang-Chiang Rai International Airport (CEI)plane KTI - CEI
13h 44m฿4,245–8,132Van, bus via Bangkok
cheapest- Take the bus from Koh Kong Virak Buntham Express to Phnom Penh Virak Buntham Expressbus
- Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus
- Take the bus from Sombat Tour Viphawadee 13 to Chiang Raibus
30h 59m฿2,043–2,590Van, bus, bus to Siem Reap, fly
- Take the bus from Koh Kong Virak Buntham Express to Phnom Penh Virak Buntham Expressbus
- Take the bus from Phnom Penh Virak Buntham to Siem Reap Virak Bunthambus
- Take the bus from Siem Reap Town to Siem Reap Airportbus
- Fly from Siem Reap (SAI) to Mae Fah Luang-Chiang Rai International Airport (CEI)plane SAI - CEI
19h 46m฿4,285–9,972Van, bus
- Take the bus from Koh Kong Virak Buntham Express to Phnom Penh Virak Buntham Expressbus
- Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus
- Take the bus from Bangkok Mochit Bus Terminal to Chiang Raibus
32h 21m฿2,181–2,978Van, bus #2
- Take the bus from Koh Kong Virak Buntham Express to Phnom Penh Virak Buntham Expressbus
- Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus
- Take the bus from Bangkok Nakhonchai Air Terminal to Chiang Raibus
32h 27m฿2,043–2,790
Phnom Penh (KTI) to Mae Fah Luang-Chiang Rai International Airport (CEI) flights
Questions & Answers
The cheapest way to get from Koh Kong to Chiang Rai is to Van and bus which costs ฿2000 - ฿2800 and takes 32h 27m.
The fastest way to get from Koh Kong to Chiang Rai is to Van and fly which takes 13h 44m and costs ฿4200 - ฿8500.
No, there is no direct bus from Koh Kong to Chiang Rai. However, there are services departing from Koh Kong Virak Buntham Express and arriving at Chiang Rai via Phnom Penh Virak Buntham Express, Ratchathewi District Office and Sombat Tour Viphawadee 13. The journey, including transfers, takes approximately 30h 59m.
The distance between Koh Kong and Chiang Rai is 1439 km.
The best way to get from Koh Kong to Chiang Rai without a car is to Van and bus via Bangkok which takes 30h 59m and costs ฿2000 - ฿2600.
It takes approximately 13h 44m to get from Koh Kong to Chiang Rai, including transfers.
Koh Kong to Chiang Rai bus services, operated by Virak Buntham, depart from Koh Kong Virak Buntham Express station.
Koh Kong to Chiang Rai bus services, operated by Virak Buntham, arrive at Phnom Penh Virak Buntham Express station.
There are 386+ hotels available in Chiang Rai.
What companies run services between Koh Kong, Cambodia and Chiang Rai, Thailand?
You can take a bus from Koh Kong Virak Buntham Express to Chiang Rai via Phnom Penh Virak Buntham Express, Bangkok, Ratchathewi District Office, Tour Properties, and Sombat Tour Viphawadee 13 in around 30h 59m.
- Website
- thaiairways.com
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
Flights from Siem Reap to Mae Fah Luang-Chiang Rai International Airport via Suvarnabhumi
- Ave. Duration
- 4h 25m
- When
- Every day
- Estimated price
- ฿4,700–14,000
- Website
- airasia.com
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
Flights from Siem Reap to Mae Fah Luang-Chiang Rai International Airport via Don Muang
- Ave. Duration
- 3h 52m
- When
- Every day
- Estimated price
- ฿3,000–8,500
- Website
- vietjetair.com
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
- singaporeair.com
Flights from Siem Reap to Mae Fah Luang-Chiang Rai International Airport via Singapore Changi
- Ave. Duration
- 8h 5m
- When
- Monday, Thursday, and Friday
- Estimated price
- ฿4,400–16,000
- Phone
- (+855) 81 911 911
- support@virakbuntham.com
- Website
- vireakbuntham.com
Bus from Koh Kong Virak Buntham Express to Phnom Penh Virak Buntham Express
- Ave. Duration
- 5h
- Frequency
- Every 4 hours
- Estimated price
- ฿390–440
- Website
- https://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 Virak Buntham to Siem Reap Virak Buntham
- Ave. Duration
- 6h
- Frequency
- Hourly
- Estimated price
- ฿500–600
- Website
- https://vireakbuntham.com/
Bus from Phnom Penh to Bangkok Mochit Bus Terminal
- Ave. Duration
- 14h
- Frequency
- Every 2 hours
- Estimated price
- ฿1,038
- 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
- 012 931 255
- vancp@cambodiapost.com.kh
Bus from Siem Reap Town to Siem Reap Airport
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Estimated price
- ฿252
- Schedules at
- https://bookmebus.com/en/cpvipvan
- 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
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