There are 8 ways to get from Vientiane to Sihanoukville by plane, bus, train, car ferry, or taxi
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, Van
best- Fly from Wattay International Airport (VTE) to Phnom Penh (KTI)plane VTE - KTI
- Take the bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Expressbus
7h 45m$179–275Train, bus
cheapest- Take the train from Nong Khai to Rangsittrain
- Take the bus from Bangkok to Phnom Penh Virak Buntham Expressbus
- Take the train from Phnom Penh Station to Sihanoukville stationtrain
30h 44m$55–148Bus
- Take the bus from Nongkhai Bus Terminal to Bangkok Mochit Bus Terminalbus
- Take the bus from Bangkok Mochit Bus Terminal to Phnom Penhbus
- Take the bus from Phnom Penh to Sihanoukville Bus Terminalbus
25h 35m$73–83Fly to Phu Quoc International Airport, car ferry, bus
- 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
11h 23m$170–396Fly to Sihanoukville
- Fly from Wattay International Airport (VTE) to Sihanoukville (KOS)plane VTE - KOS
6h 36m$331–806Bus, Van
- Take the bus from Southern Bus Station Vientiane to Phnom Penhbus
- Take the bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Expressbus
27h 55m$81–94Bus, train
- Take the bus from Southern Bus Station Vientiane to Phnom Penhbus
- Take the train from Phnom Penh Station to Sihanoukville stationtrain
31h 47m$85–108Bus, taxi, Minivan
- Take the bus from Vientiane to Si Phan Donbus
- Take the taxi from Don Det, Laos to Phnom Penhtaxi
- Take the bus from Phnom Penh to SIhanoukville Larryta Expressbus
37h 27m$179–440
Wattay International Airport (VTE) to Phnom Penh (KTI) flights
Questions & Answers
The cheapest way to get from Vientiane to Sihanoukville is to bus which costs $70 - $85 and takes 25h 35m.
The fastest way to get from Vientiane to Sihanoukville is to fly which takes 6h 36m and costs $330 - $850.
No, there is no direct bus from Vientiane to Sihanoukville. However, there are services departing from Vientiane Phanthavong Tour Office and arriving at Sihanoukville Bus Terminal via Nongkhai Bus Terminal, Bangkok Mochit Bus Terminal and Phnom Penh. The journey, including transfers, takes approximately 25h 35m.
The distance between Vientiane and Sihanoukville is 1023 km.
The best way to get from Vientiane to Sihanoukville without a car is to bus which takes 25h 35m and costs $70 - $85.
It takes approximately 7h 45m to get from Vientiane to Sihanoukville, including transfers.
Vientiane to Sihanoukville bus services, operated by Budsarakham Tour, depart from Nongkhai Bus Terminal station.
The best way to get from Vientiane to Sihanoukville is to bus which takes 25h 35m and costs $70 - $85. Alternatively, you can fly, which costs $330 - $850 and takes 6h 36m.
Vientiane to Sihanoukville bus services, operated by Budsarakham Tour, arrive at Bangkok Mochit Bus Terminal station.
Book your Vientiane to Sihanoukville bus tickets online with 12go.asia.
What companies run services between Vientiane, Laos and Sihanoukville, Cambodia?
You can take a bus from Vientiane Phanthavong Tour Office to Sihanoukville Bus Terminal via Nongkhai Bus Terminal, Bangkok Mochit Bus Terminal, and Phnom Penh in around 25h 35m. Alternatively, 9 Air Co Ltd, Sky Angkor, and four other airlines fly from Wattay International Airport (VTE) to Sihanoukville (KOS) twice daily.
- 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
- airasia.com
Flights from Wattay International Airport to Phnom Penh via Don Muang
- Ave. Duration
- 3h 55m
- When
- Every day
- Estimated price
- $150–250
Flights from Wattay International Airport to Phu Quoc International Airport via Don Muang
- Ave. Duration
- 5h 15m
- When
- Every day
- Estimated price
- $110–320
- Website
- vietjetair.com
Flights from Wattay International Airport to Phu Quoc International Airport via Noi Bai International
- Ave. Duration
- 4h 45m
- When
- Sunday
- Estimated price
- $100–370
Flights from Wattay International Airport to Phu Quoc International Airport via Danang
- Ave. Duration
- 4h 35m
- When
- Thursday and Sunday
- Estimated price
- $90–340
- Website
- skyangkorair.com
Flights from Wattay International Airport to Sihanoukville via Guangzhou Baiyun
- Ave. Duration
- 6h 20m
- When
- Wednesday
- Estimated price
- $240–1,000
Flights from Wattay International Airport to Sihanoukville via Kuala Lumpur
- Ave. Duration
- 10h 15m
- When
- Saturday
- Estimated price
- $220–700
- Website
- vietnamairlines.com
Flights from Wattay International Airport to Phnom Penh
- Ave. Duration
- 1h 40m
- When
- Every day
- Estimated price
- $170–240
- Website
- cambodia-airways.com
Flights from Wattay International Airport to Phnom Penh
- Ave. Duration
- 1h 55m
- When
- Thursday, Friday, and Sunday
- Estimated price
- $100–280
- Website
- airasia.com
Flights from Wattay International Airport to Phu Quoc International Airport via Kuala Lumpur
- Ave. Duration
- 6h 10m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $150–490
- 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
- $100–340
- Phone
- 1690
- [email protected]
- Website
- dticket.railway.co.th
Train from Nong Khai to Rangsit
- Ave. Duration
- 8h 22m
- Frequency
- Once daily
- 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)
- $19–26
- 3rd Class (Seat)
- $7–9
- 2nd Class (Air-Conditioned Berth)
- $6–9
- 2nd Class (Air-conditioned Seat)
- $16–18
- Second Class Sleeper
- $32–33
- Ordinary Train
- $7–40
- Phone
- +855 78 888 582
- [email protected]
- Website
- royalrailway.easybook.com
Train from Phnom Penh Station to Sihanoukville station
- Ave. Duration
- 6h 36m
- Frequency
- Once daily
- Estimated price
- $14–35
- Schedules at
- facebook.com
- Book at
- 12go.asia
Train from Phnom Penh Station to Sihanoukville station
- Ave. Duration
- 6h 36m
- Frequency
- Once daily
- Estimated price
- $14–35
- Schedules at
- facebook.com
- Book at
- 12go.asia
- Phone
- (+855) 81 911 911
- [email protected]
- Website
- vireakbuntham.com
Bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Express
- Ave. Duration
- 3h
- Frequency
- Hourly
- Estimated price
- $10–21
- Schedules at
- vireakbuntham.com
- Book at
- 12go.asia
Bus from Bangkok to Phnom Penh Virak Buntham Express
- Ave. Duration
- 12h
- Frequency
- Every 4 hours
- Estimated price
- $29–65
- Schedules at
- vireakbuntham.com
- Book at
- 12go.asia
Bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Express
- Ave. Duration
- 3h
- Frequency
- Hourly
- Estimated price
- $10–21
- Schedules at
- vireakbuntham.com
- Book at
- 12go.asia
- Phone
- +66 62 717 2926
- [email protected]
- Website
- omio.com
Bus from Nongkhai Bus Terminal to Bangkok Mochit Bus Terminal
- Ave. Duration
- 6h 5m
- Frequency
- Twice daily
- Estimated price
- $20–30
- Book at
- 12go.asia
- Phone
- +84 93 927 41 60
- [email protected]
- 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
- bookaway.com
Bus from Southern Bus Station Vientiane to Phnom Penh
- Ave. Duration
- 24h
- Frequency
- Twice daily
- Estimated price
- $69–70
- Book at
- bookaway.com
- Phone
- +856 21 254512-5
- [email protected]
- Website
- soutchaitravel.com
Bus from Vientiane to Si Phan Don
- Ave. Duration
- 17h 30m
- Frequency
- Once daily
- Estimated price
- $45–55
- Schedules at
- soutchaitravel.com
- Phone
- 016-202020
- [email protected]
- Website
- 12go.asia
Bus from Phnom Penh to SIhanoukville Larryta Express
- Ave. Duration
- 3h 30m
- Frequency
- Hourly
- Estimated price
- $11–16
- Schedules at
- larrytabus.com
- Book at
- 12go.com
- Phone
- (0297) 3980 111
- [email protected]
- 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
- online.superdong.com.vn
- Book at
- booking.baolau.com
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