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

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There are 9 ways to get from Chiang Mai to Sihanoukville by plane, bus, train, 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. 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 via Bangkok

    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 train from Phnom Penh Station to Sihanoukville stationtrain train
    31h 26m
    $52–129

  3. Bus

    1. Take the bus from Chiang Mai Bus Terminal 3 to Bangkok Mochit Bus 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
    27h 30m
    $71–157

  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 carferry 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 Siem Reap to Sihanoukvillebus bus
    15h 30m
    $201–304

  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 Sihanoukville 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 Sihanoukville.ExpandLaunch map view
  • Distance: 1,287.7 km
  • Duration: 9h 30m

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

You can take a bus from Chiang Mai Bus Terminal 3 to Sihanoukville Bus Terminal via Bangkok Mochit Bus Terminal and Phnom Penh in around 27h 30m. 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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