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How to get fromPhnom Penh to Ko Samuiby bus, plane, ferry, or train

Find Transport to Ko Samui

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There are 10 ways to get from Phnom Penh to Ko Samui by bus, plane, 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. Bus to Phnom Penh, fly to Koh Samui Airport

    best
    1. Take the bus from Canadia Garden to Techo International Airportbus bus
    2. Fly from Phnom Penh (KTI) to Koh Samui Airport (USM)plane plane KTI - USM
    9h 50m
    ฿6,692–10,247

  2. Minivan, bus

    cheapest
    1. Take the bus from Phnom Penh to Battambangbus bus
    2. Take the bus from Battambang to Poipetbus bus
    3. Take the bus from Poi Pet to Travel Mart Watergate office, Bangkokbus bus
    4. Take the bus from The Twin 2000 to Na Thon Koh Samuibus bus
    32h 20m
    ฿1,835–2,940

  3. Bus, ferry

    1. Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus bus
    2. Take the ferry from Bangkok Khao San to Koh Tao Pierferry ferry
    3. Take the ferry from Koh Tao Songserm to Na Thon Koh Samui Songsermferry ferry
    21h 57m
    ฿2,896–4,147

  4. Bus, train

    1. Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus bus
    2. Take the train from Krung Thep Aphiwat Central Terminal to Lomprayah Nathon Piertrain train Krung Thep Aphiwat Central Terminal Station - Lomprayah Nathon Pier
    26h 23m
    ฿2,565–2,572

  5. Fly Phnom Penh to Surat Thani, ferry

    1. Fly from Phnom Penh (KTI) to Surat Thani (URT)plane plane KTI - URT
    2. Take the ferry from Surat Thani Airport to Boonsiri Ferry Nathon Pier Koh Samuiferry ferry
    12h 10m
    ฿5,175–11,580

  6. Fly Phnom Penh to Nakhon Si Thammarat, ferry

    1. Fly from Phnom Penh (KTI) to Nakhon Si Thammarat (NST)plane plane KTI - NST
    2. Take the ferry from Nakhon Si Thammarat Airport to Lomprayah Nathon Pierferry ferry
    12h 30m
    ฿5,552–11,857

  7. Bus to Tan Son Nhat International Airport, fly to Koh Samui Airport

    1. Take the bus from Phnom Penh to Ho Chi Minhbus bus
    2. Fly from Tan Son Nhat International Airport (SGN) to Koh Samui Airport (USM)plane plane SGN - USM
    14h 38m
    ฿6,476–11,229

  8. Minivan, bus to Siem Reap, fly to Koh Samui Airport

    1. Take the bus from Phnom Pehn to Siem Reapbus bus
    2. Take the bus from Go Ho Travel Siem Reap to Siem Reap Airportbus bus
    3. Fly from Siem Reap (SAI) to Koh Samui Airport (USM)plane plane SAI - USM
    15h 15m
    ฿7,485–17,112

  9. Bus

    1. Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus bus
    2. Take the bus from Mochit 2 Bus Terminal to Nathon Pier Koh Samuibus bus Mochit 2 Bus Terminal - Nathon Pier Koh Samui
    26h
    ฿2,115–2,915

  10. Bus, train via Na Thon Seatran Ferry Pier

    1. Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus bus
    2. Take the train from Krung Thep Aphiwat Central Terminal to Na Thon Seatran Ferry Piertrain train Krung Thep Aphiwat Central Terminal Station - Na Thon Seatran Ferry Pier
    28h 39m
    ฿1,982–2,739

Phnom Penh (KTI) to Koh Samui Airport (USM) flights

Calendar45Weekly Planes
Duration4h 28mAverage Duration
Ticket฿3,393Cheapest Price
See schedules

Comparing Your Travel Options

Map of how to get from Phnom Penh to Ko Samui.ExpandLaunch map view
  • Distance: 629.2 km
  • Duration: 9h 50m

What companies run services between Phnom Penh, Cambodia and Ko Samui, Thailand?

You can take a bus from Phnom Penh to Nathon Pier Koh Samui via Bangkok Mochit Bus Terminal and Mochit 2 Bus Terminal in around 26h.

Airlines
Train operators
Bus operators
Ferry operators

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