Rome2Rio

How to get fromCambodia to Ko Samui (Island)by bus, plane, train, ferry, or busferry

Find Transport to Ko Samui (Island)

See all options

There are 8 ways to get from Cambodia to Ko Samui (Island) by bus, plane, train, ferry, or busferry

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 Siem Reap, fly

    best
    1. Take the bus from Siem Reap Town to Siem Reap Airportbus bus
    2. Fly from Siem Reap (SAI) to Koh Samui Airport (USM)plane plane SAI - USM
    6h 25m
    ฿7,765–13,310

  2. Bus, ferry

    cheapest
    1. Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus bus
    2. Take the ferry from Boonsiri Khao San office to Bangrak Seatran Pierferry ferry Boonsiri Khao San office - Bangrak Seatran Pier
    27h 48m
    ฿2,284–4,241

  3. 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 Chumphontrain train
    3. Take the bus from Chumphon Town to Bangrak Seatran Pierbus bus
    23h 49m
    ฿2,623–3,370

  4. Bus to Suvarnabhumi Airport, fly

    1. Take the bus from Poi Pet to Travel Mart Watergate office, Bangkokbus bus
    2. Fly from Suvarnabhumi Airport (BKK) to Koh Samui Airport (USM)plane plane BKK - USM
    7h 55m
    ฿3,030–8,845

  5. Bus to Phnom Penh, fly

    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
    7h 36m
    ฿5,512–11,017

  6. Bus

    1. Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus bus
    2. Take the bus from Boonsiri Khao San office to Bangrak Seatran Pierbus bus Boonsiri Khao San office - Bangrak Seatran Pier
    27h 5m
    ฿2,563–2,570

  7. Bus, ferry via Bangkok

    1. Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus bus
    2. Take the ferry from Boonsiri Khao San office to Bangrak Seatran Pierferry ferry Boonsiri Khao San office - Bangrak Seatran Pier
    27h 17m
    ฿2,412–3,219

  8. Minivan, bus, bus and ferry

    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 busferry from Southern Bus Terminal Pinklao Bangkok to Pralarn Pierbusferry bus ferry
    30h 32m
    ฿2,385–3,468

Siem Reap (SAI) to Koh Samui Airport (USM) flights

Calendar31Weekly Planes
Duration4h 40mAverage Duration
Ticket฿6,850Cheapest Price
See schedules

Questions & Answers

Map of how to get from Cambodia to Ko Samui (Island).ExpandLaunch map view
  • Distance: 666.6 km
  • Duration: 6h 25m

What companies run services between Cambodia and Ko Samui (Island), Thailand?

You can take a bus from Phnom Penh to Bangrak Seatran Pier via Mochit 2 Bus Depot, Khok Wua Intersection Opposite Lottery, and Boonsiri Khao San office in around 27h 5m.

Airlines
Train operators
Bus operators
Ferry operators

Want to know more about travelling around the world?

Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Travelling around the UAE, How to get from Gatwick Airport into central London, and Need to know: Greyhound - to help you get the most out of your next trip.