There are 6 ways to get from Vientiane to Koh Rong by plane, bus, train, ferry, 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 Phnom Penh, bus
best- Fly from Wattay International Airport (VTE) to Phnom Penh (KTI)plane VTE - KTI
- Take the bus from Phnom Penh Office to Heaven Islandbus
9h 17m$182–305Train, bus
cheapest- Take the train from Nong Khai to Krung Thep Aphiwat Central Terminaltrain 26
- Take the bus from Bangkok Mochit Bus Terminal to Phnom Penhbus
- Take the bus from Phnom Penh Office to Heaven Islandbus
29h 36m$70–141Fly to Sihanoukville, ferry
- Fly from Wattay International Airport (VTE) to Sihanoukville (KOS)plane VTE - KOS
- Take the ferry from Sihanouk Ville to Koh Rongferry
8h 27m$289–645Fly to Phu Quoc International Airport, car ferry, bus, ferry
- Fly from Wattay International Airport (VTE) to Phu Quoc International Airport (PQC)plane VTE - 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 16m$196–356Bus
- Take the bus from Southern Bus Station Vientiane to Phnom Penhbus
- Take the bus from Phnom Penh Office to Heaven Islandbus Phnom Penh Office - Heaven Island
29h 37m$106–109Bus, train, ferry
- Take the bus from Southern Bus Station Vientiane to Phnom Penhbus
- Take the train from Phnom Penh Station to Sihanoukville stationtrain
- Take the ferry from Sihanoukville Royal pier to Palm Beach Koh Rongferry
35h 6m$116–131
Wattay International Airport (VTE) to Phnom Penh (KTI) flights
Questions & Answers
The cheapest way to get from Vientiane to Koh Rong is to train and bus which costs $70 - $150 and takes 29h 36m.
The fastest way to get from Vientiane to Koh Rong is to fly and ferry which takes 8h 27m and costs $280 - $650.
The distance between Vientiane and Koh Rong is 1018 km.
The best way to get from Vientiane to Koh Rong without a car is to bus which takes 29h 37m and costs $106 - $109.
It takes approximately 9h 17m to get from Vientiane to Koh Rong, including transfers.
There are 200+ hotels available in Koh Rong.
What companies run services between Vientiane, Laos and Koh Rong, Cambodia?
You can take a vehicle from Vientiane to Heaven Island via Southern Bus Station Vientiane, Phnom Penh, Medical University, Monivong/Sihanouk, and Phnom Penh Office in around 29h 37m.
- Website
- rlair.net
Flights from Wattay International Airport to Sihanoukville via Kunming
- Ave. Duration
- 8h 33m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $200–900
- Website
- cambodia-airways.com
Flights from Wattay International Airport to Phnom Penh
- Ave. Duration
- 1h 55m
- When
- Thursday, Friday, and Sunday
- Estimated price
- $55–330
Flights from Wattay International Airport to Sihanoukville via Don Muang, Siem Reap
- Ave. Duration
- 7h 55m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $160–500
- Website
- airasia.com
Flights from Wattay International Airport to Phnom Penh via Don Muang
- Ave. Duration
- 3h 55m
- When
- Every day
- Estimated price
- $140–260
Flights from Wattay International Airport to Phu Quoc International Airport via Don Muang
- Ave. Duration
- 5h 15m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $110–340
- Website
- skyangkorair.com
Flights from Wattay International Airport to Sihanoukville via Guangzhou Baiyun
- Ave. Duration
- 7h 25m
- When
- Monday and Wednesday
- Estimated price
- $240–1,100
Flights from Wattay International Airport to Sihanoukville via Kuala Lumpur
- Ave. Duration
- 10h 15m
- When
- Saturday
- Estimated price
- $180–750
- Website
- vietjetair.com
Flights from Wattay International Airport to Phu Quoc International Airport via Noi Bai International
- Ave. Duration
- 4h 45m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $95–240
Flights from Wattay International Airport to Phu Quoc International Airport via Danang
- Ave. Duration
- 4h 35m
- When
- Thursday and Sunday
- Estimated price
- $95–240
- Website
- vietnamairlines.com
Flights from Wattay International Airport to Phnom Penh
- Ave. Duration
- 1h 40m
- When
- Every day
- Estimated price
- $190–250
- Website
- vietjetair.com
Flights from Wattay International Airport to Phu Quoc International Airport via Suvarnabhumi
- Ave. Duration
- 5h 30m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $100–320
- Phone
- 1690
- sarabanklang@railway.co.th
- Website
- dticket.railway.co.th
Train from Nong Khai to Krung Thep Aphiwat Central Terminal
- Ave. Duration
- 10h 10m
- Frequency
- Every 3 hours
- Estimated price
- $6–40
- Book at
- https://12go.asia/en/operator/thai-railways
- Website
- https://dticket.railway.co.th/DTicketPublicWeb/home/Home
- 1st Class (Air-Conditioned Berth)
- $19–27
- 3rd Class (Seat)
- $6–9
- 2nd Class (Air-Conditioned Berth)
- $6–8
- 2nd Class (Air-conditioned Seat)
- $15–17
- Second Class Sleeper
- $33–34
- Ordinary Train
- $7–40
- Phone
- +855 78 888 582
- cambodia@easybook.com
- Website
- royalrailway.easybook.com
Train from Phnom Penh Station to Sihanoukville station
- Ave. Duration
- 6h 36m
- Frequency
- Once daily
- Estimated price
- $13–25
- Schedules at
- royalrailway.easybook.com
- Book at
- royalrailway.easybook.com
- Phone
- 087811711
- info@islandspeedferry.com
- Website
- islandspeedferry.com
Bus from Phnom Penh Office to Heaven Island
- Ave. Duration
- 3h 49m
- Frequency
- Twice daily
- Estimated price
- $30
- Book at
- https://12go.asia/en
- 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
- $30–65
- 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
- Website
- easybook.com
Bus from Southern Bus Station Vientiane to Phnom Penh
- Ave. Duration
- 24h
- Frequency
- Twice daily
- Estimated price
- $69–70
- Book at
- easybook.com
- 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
- $14–16
- 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
- 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
- Ave. Duration
- 40 min
- Frequency
- 3 times a day
- Estimated price
- $14–24
- Schedules at
- speedferrycambodia.com
- Book at
- speedferrycambodia.com
- 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
Ferry from Sihanoukville Royal pier to Palm Beach Koh Rong
- Ave. Duration
- 2h
- Frequency
- Once daily
- Estimated price
- $27
- Schedules at
- lonely-beach.net
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