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How to get fromKo Samui to Preah Sihanoukby plane, busferry, bus, car ferry or ferry

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There are 6 ways to get from Ko Samui to Preah Sihanouk by plane, busferry, bus, car ferry, or 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. Fly to Sihanoukville

    best
    1. Fly from Koh Samui Airport (USM) to Sihanoukville (KOS)plane plane USM - KOS
    9h 55m
    $361–599

  2. Bus and ferry, bus, Van

    cheapest
    1. Take the busferry from Koh Samui Nathon Pier to Bangkok Sai Tai Mai Terminalbusferry bus ferry
    2. Take the bus from Bangkok to Phnom Penh Virak Buntham Expressbus bus
    3. Take the bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Expressbus bus
    30h 6m
    $66–69

  3. Fly to Phnom Penh, Van

    1. Fly from Koh Samui Airport (USM) to Phnom Penh (KTI)plane plane USM - KTI
    2. Take the bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Expressbus bus
    10h 26m
    $215–500

  4. Fly to Phu Quoc International Airport, car ferry, bus

    1. Fly from Koh Samui Airport (USM) to Phu Quoc International Airport (PQC)plane plane USM - PQC
    2. Take the car ferry from Phu Quoc to Ha Tiencarferry car ferry
    3. Take the bus from Bien Ha Tien Travel Office to Sihanouk Ville Cambodiabus bus
    10h 47m
    $277–510

  5. Ferry, bus, Van

    1. Take the ferry from Koh Samui Transfer to Boonsiri Khao San officeferry ferry
    2. Take the bus from Bangkok to Phnom Penh Virak Buntham Expressbus bus
    3. Take the bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Expressbus bus
    31h 4m
    $80–94

  6. Bus and ferry, bus

    1. Take the busferry from Lipa Noi Pier to Bangkok Rajah Ferry Khao Sanbusferry bus ferry
    2. Take the bus from Bangkok Khao San Road to Phnom Penhbus bus
    3. Take the bus from Phnom Penh to Sihanoukville Bus Terminalbus bus
    34h 42m
    $88

Ko Samui to Preah Sihanouk by busferry, foot, and bus

Calendar14Weekly Services
Duration34h 42mAverage Duration
Ticket$88Cheapest Price
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Questions & Answers

What companies run services between Ko Samui, Thailand and Preah Sihanouk, Cambodia?

Bangkok Airways, Cambodia Airways, and six other airlines fly from Koh Samui Airport (USM) to Sihanoukville (KOS) twice daily.

Airlines
Bus operators
Ferry operators

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