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How to get fromRoi Et to Sihanoukvilleby bus, train, car, plane or car ferry

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There are 8 ways to get from Roi Et to Sihanoukville by bus, train, car, plane, 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.

  1. Bus

    best
    1. Take the bus from Roi Et to Bangkok Nakon Chai Air Bus Stationbus
    2. Take the bus from Bangkok Mochit Bus Terminal to Phnom Penhbus
    3. Take the bus from Phnom Penh to Sihanoukville Bus Terminalbus
    24h 5m
    $63–75
  2. Bus, train

    cheapest
    1. Take the bus from Roi Et to Khon Kaenbus874
    2. Take the train from Khon Kaen to Sathani Rotfai Don Mueangtrain
    3. Take the bus from Bangkok to Phnom Penh Virak Buntham Expressbus
    4. Take the train from Phnom Penh Station to Sihanoukville stationtrain
    32h 3m
    $48–97
  3. Drive 845.9 km

    1. Drive from Roi Et to Sihanoukvillecar845.9 km
    12h 19m
    $111–160
  4. Fly to Sihanoukville

    1. Fly from Roi Et Airport (ROI) to Sihanoukville (KOS)planeROI - KOS
    16h 20m
    $199–573
  5. Bus, Van

    1. Take the bus from Roi Et to Bangkok Nakon Chai Air Bus Stationbus
    2. Take the bus from Bangkok to Phnom Penh Virak Buntham Expressbus
    3. Take the bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Expressbus
    24h 14m
    $60–73
  6. Bus via Bangkok

    1. Take the bus from Roi Et to Bangkok Mochit Bus Terminalbus
    2. Take the bus from Bangkok Khao San Road to Phnom Penhbus
    3. Take the bus from Phnom Penh to Sihanoukville Bus Terminalbus
    33h 9m
    $66–168
  7. Fly to Krong Ta Khmau, Van

    1. Fly from Roi Et Airport (ROI) to Krong Ta Khmau (KTI)planeROI - KTI
    2. Take the bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Expressbus
    11h 5m
    $134–355
  8. Fly to Phu Quoc International Airport, car ferry, bus

    1. Fly from Roi Et Airport (ROI) to Phu Quoc International Airport (PQC)planeROI - PQC
    2. Take the car ferry from Phu Quoc to Ha Tiencarferry
    3. Take the bus from Bien Ha Tien Travel Office to Sihanouk Ville Cambodiabus
    12h 2m
    $185–474

Roi Et to Sihanoukville by bus

Calendar28Weekly Buses
Duration24h 5mAverage Duration
Ticket$63Cheapest Price
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Questions & Answers

What companies run services between Roi Et, Thailand and Sihanoukville, Cambodia?

You can take a bus from Roi Et to Sihanoukville Bus Terminal via นครชัยแอร์;Nakhonchai Air, หน้าท่ารถตู้ต่างจังหวัด หมอชิต 2;Front Mochit 2 Intercty Van Terminal, Bangkok Mochit Bus Terminal, and Phnom Penh in around 24h 5m. Alternatively, Thai AirAsia, Katmai Air, and two other airlines fly from Roi Et Airport (ROI) to Sihanoukville (KOS) 3 times a day.

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