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How to get fromChiang Mai to Preah Sihanoukby plane, bus, car ferry, or train

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There are 9 ways to get from Chiang Mai to Preah Sihanouk by plane, bus, car ferry, or train

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 Chiang Mai International Airport to Phnom Penh, Van

    best
    1. Fly from Chiang Mai International Airport (CNX) to Phnom Penh (KTI)plane plane CNX - KTI
    2. Take the bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Expressbus bus
    9h 30m
    $137–200

  2. Train, bus, Van

    cheapest
    1. Take the train from Chiang Mai to Krung Thep Aphiwat Central Terminaltrain train
    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
    27h 3m
    $48–115

  3. Bus

    1. Take the bus from Chaing Mai Arcade Bus Terminal to Bangkok Nakhonchai Air Terminalbus bus
    2. Take the bus from Bangkok Mochit Bus Terminal to Phnom Penhbus bus
    3. Take the bus from Phnom Penh to Sihanoukville Bus Terminalbus bus
    26h 56m
    $73–86

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

    1. Fly from Chiang Mai International Airport (CNX) to Phu Quoc International Airport (PQC)plane plane CNX - 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 18m
    $162–247

  5. Fly Chiang Mai International Airport to Sihanoukville

    1. Fly from Chiang Mai International Airport (CNX) to Sihanoukville (KOS)plane plane CNX - KOS
    7h 16m
    $301–935

  6. Fly Chiang Mai International Airport to Siem Reap, bus

    1. Fly from Chiang Mai International Airport (CNX) to Siem Reap (SAI)plane plane CNX - SAI
    2. Take the bus from Siem Reap Airport to Go Ho Travel Siem Reapbus bus
    3. Take the bus from Go Ho Travel Siem Reap to Sihanoukville Bus Terminalbus bus
    16h
    $204–289

  7. Bus to Lampang, fly to Sihanoukville

    1. Take the bus from Chiang Mai to Lampangbus bus
    2. Fly from Lampang (LPT) to Sihanoukville (KOS)plane plane LPT - KOS
    20h 55m
    $306–691

  8. Train, bus

    1. Take the train from Chiang Mai to Krung Thep Aphiwat Central Terminaltrain train
    2. Take the bus from Bangkok Mochit Bus Terminal to Phnom Penhbus bus
    3. Take the bus from Phnom Penh to Sihanoukville Bus Terminalbus bus
    27h 48m
    $55–74

  9. Bus via Bangkok

    1. Take the bus from Chiang Mai Bus Terminal 3 to Bangkok Mochit Bus Terminalbus bus
    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
    31h 22m
    $70–210

Chiang Mai to Preah Sihanouk by bus

Calendar49Weekly Buses
Duration31h 22mAverage Duration
Ticket$70Cheapest Price
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Questions & Answers

Map of how to get from Chiang Mai to Preah Sihanouk.ExpandLaunch map view
  • Distance: 1,287.7 km
  • Duration: 9h 30m

What companies run services between Chiang Mai, Thailand and Preah Sihanouk, Cambodia?

You can take a bus from Chaing Mai Arcade Bus Terminal to Sihanoukville Bus Terminal via Bangkok Nakhonchai Air Terminal, นครชัยแอร์;Nakhonchai Air, หน้าท่ารถตู้ต่างจังหวัด หมอชิต 2;Front Mochit 2 Intercty Van Terminal, Bangkok Mochit Bus Terminal, and Phnom Penh in around 26h 56m. Alternatively, Malaysia Airlines, Sky Angkor, and four other airlines fly from Chiang Mai International Airport (CNX) to Sihanoukville (KOS) 3 times a day.

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