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There are 6 ways to get from Sihanoukville to Koh Tao by bus, bus and ferry, train, ferry, plane or shuttle

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended option

Bus, bus and ferry via Lomprayah Bus Station Khao San  •  22h 24m

  1. Take the bus from Sihanoukville Virak Buntham Express to Khaosan Road Travel Mart Office
  2. Take the bus and ferry from Lomprayah Bus Station Khao San to Ko Tao Catamaran

$71 - $76

Cheapest option

Bus, bus and ferry  •  28h 26m

  1. Take the bus from Sihanoukville Virak Buntham Express to Khaosan Road Travel Mart Office
  2. Take the bus and ferry from Khaosan Road Songserm to Ko Tao

$62 - $64

4 alternative options

Bus, train, bus and ferry  •  24h 20m

  1. Take the bus from Sihanoukville Virak Buntham Express to Khaosan Road Travel Mart Office
  2. Take the train from Hua Lamphong to Hua Hin
  3. Take the bus and ferry from Lomprayah Ticket Office Hua Hin to Ko Tao

Bus, Minibus, bus and ferry, ferry  •  36h 55m

  1. Take the bus from Sihanoukville Virak Buntham Express to Trat
  2. Take the Minibus from Trat Bus Station to Rayong Bus Terminal 2
  3. Take the bus and ferry from Rayong to Koh Samui - Nathon
  4. Take the ferry from Koh Samui to Ko Tao

$66 - $85

Fly from Sihanoukville, bus and ferry  •  9h 23m

  1. Fly from Sihanoukville (KOS) to Koh Samui (USM) KOS - USM
  2. Take the bus and ferry from Koh Samui Airport to Ko Tao

$153 - $598

Shuttle to Phnom Penh, fly, bus and ferry  •  13h 25m

  1. Take a shuttle bus from Sihanoukville to Phnom Penh International Airport
  2. Fly from Phnom Penh (PNH) to Koh Samui (USM) PNH - USM
  3. Take the bus and ferry from Koh Samui Airport to Ko Tao

$298 - $640

Questions & Answers

The cheapest way to get from Sihanoukville to Koh Tao is to bus and bus and ferry which costs $62 - $64 and takes 28h 26m.

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The quickest way to get from Sihanoukville to Koh Tao is to fly and bus and ferry which costs $150 - $600 and takes 9h 23m.

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The distance between Sihanoukville and Koh Tao is 408 km.

The best way to get from Sihanoukville to Koh Tao without a car is to bus and bus and ferry which takes 22h 24m and costs $70 - $80.

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It takes approximately 22h 24m to get from Sihanoukville to Koh Tao, including transfers.

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There is no direct flight from Sihanoukville Airport to Koh Samui Airport. The quickest flight takes 5h 55m and has one stopover.

Search flights

Jetstar Pacific Airlines, Cambodia Bayon Airlines, Sky Angkor and six other airlines offer flights from Sihanoukville Airport to Koh Samui Airport.

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There are 229+ hotels available in Koh Tao. Prices start at $18 USD per night.

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The best way to get from Sihanoukville to Sihanoukville Airport is to taxi which takes 18m and costs $15 - $18.

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Map of how to get from Sihanoukville to Koh Tao.
Launch map view
  • Distance: 254.9 miles
  • Duration: 22h 24m

What companies run services between Sihanoukville, Cambodia and Koh Tao, Surat Thani, Thailand?

There is no direct connection from Sihanoukville to Koh Tao. However, you can take the bus to Khaosan Road Travel Mart Office, take the walk to National Theatre, take the bus to Wat Chanasongkram, take the walk to Lomprayah Bus Station Khao San, take the bus and ferry to Ko Tao, then take the taxi to Koh Tao. Alternatively, you can take a vehicle from Sihanoukville to Koh Tao via Khaosan Road Travel Mart Office, Sanamluang Bus Terminal, Wongwian 22 Kadukhada, Hua Lamphong, Hua Hin, Lomprayah Ticket Office Hua Hin, and Ko Tao in around 24h 20m.

Airlines
Bangkok Airways
Website
bangkokair.com
Flights from Sihanoukville to Koh Samui via Siem Reap, Suvarnabhumi
Ave. Duration
5h 55m
When
Every day
Estimated price
$290 - $1,100
Flights from Sihanoukville to Koh Samui via Phnom Penh, Suvarnabhumi
Ave. Duration
5h 45m
When
Every day
Estimated price
$290 - $1,100
Flights from Sihanoukville to Koh Samui via Kuala Lumpur, Phuket
Ave. Duration
7h 10m
When
Every day
Estimated price
$110 - $550
Flights from Sihanoukville to Koh Samui via Chengdu
Ave. Duration
10h 15m
When
Monday, Wednesday and Friday
Estimated price
$700 - $2,100
Flights from Sihanoukville to Koh Samui via Chongqing
Ave. Duration
10h 25m
When
Saturday
Estimated price
$700 - $2,100
Flights from Phnom Penh to Koh Samui via Suvarnabhumi
Ave. Duration
3h 42m
When
Every day
Estimated price
$290 - $850
Flights from Phnom Penh to Koh Samui via Suvarnabhumi, Phuket
Ave. Duration
7h 27m
When
Every day
Estimated price
$290 - $850
SilkAir
Website
silkair.com
Flights from Sihanoukville to Koh Samui via Kuala Lumpur, Phuket
Ave. Duration
7h 10m
When
Every day
Estimated price
$110 - $550
Flights from Sihanoukville to Koh Samui via Siem Reap, Singapore Changi
Ave. Duration
7h 40m
When
Thursday and Friday
Estimated price
$380 - $1,300
Train operators
State Railway of Thailand
Bus operators
Virak Buntham
Phone
016 786 270
Email
support@virakbuntham.com
Website
virakbuntham.com
Bus from Sihanoukville Virak Buntham Express to Khaosan Road Travel Mart Office
Ave. Duration
12h 30m
Frequency
Twice daily
Estimated price
$28
Schedules at
virakbuntham.com
Book at
12go.asia
Bus from Sihanoukville Virak Buntham Express to Trat
Ave. Duration
12h
Frequency
Once daily
Estimated price
$20
Schedules at
virakbuntham.com
Book at
bookmebus.com
Lomprayah
Phone
+66 (0) 2629 0011
Email
info@lomprayah.com
Website
lomprayah.com
Bus and ferry from Lomprayah Bus Station Khao San to Ko Tao
Ave. Duration
8h 45m
Frequency
Twice daily
Estimated price
$39
Schedules at
lomprayah.com
Book at
12go.asia
Bus and ferry from Lomprayah Ticket Office Hua Hin to Ko Tao
Ave. Duration
6h 15m
Frequency
Twice daily
Schedules at
lomprayah.com
Book at
12go.asia
Thai Sriram Tour
Phone
+66 (0) 86351 9290
Email
thaisriram@hotmail.com
Website
thaisriram.com
Bus and ferry from Bangkok Khao San Road to Koh Tao Mae Had Pier
Ave. Duration
19h
Frequency
Once daily
Estimated price
$37
Schedules at
thaisriram.com
Book at
easybook.com
Songserm
Phone
+662 629 3415
Email
info@songserm.com
Website
songserm.com
Bus and ferry from Khaosan Road Songserm to Ko Tao
Ave. Duration
14h 45m
Frequency
3 times a day
Estimated price
$28
Schedules at
songserm.com
Book at
12go.asia
Minibus
Bus from Trat Bus Station to Rayong Bus Terminal 2
Ave. Duration
3h 30m
Frequency
Hourly
Estimated price
$7
Yellow Bus
Phone
038-967965-7
Email
yellowbus2008@gmail.com
Website
iloveyellowbus.com
Bus and ferry from Rayong to Koh Samui - Nathon
Ave. Duration
16h 30m
Frequency
Twice daily
Estimated price
$21 - $29
Schedules at
iloveyellowbus.com
Seatran Discovery
Phone
(+66) 02 240 2582
Email
info@seatrandiscovery.com
Website
seatrandiscovery.com
Bus and ferry from Koh Samui Airport to Ko Tao
Ave. Duration
2h 30m
Frequency
3 times a day
Estimated price
$22
Schedules at
seatrandiscovery.com
Book at
12go.asia
KK Star Airport Express
Phone
+855 23 688 5858
Email
service@kkstarbus.com
Website
kkstarbus.com
Shuttle from Sihanoukville to Phnom Penh International Airport
Ave. Duration
4h 30m
Frequency
Once daily
Estimated price
$10
Schedules at
kkstarbus.com
Ferry operators
Seatran Discovery
Phone
(+66) 02 240 2582
Email
info@seatrandiscovery.com
Website
seatrandiscovery.com
Ferry from Koh Samui to Ko Tao
Ave. Duration
2h
Frequency
3 times a day
Estimated price
$15 - $21
Schedules at
seatrandiscovery.com
Book at
12go.asia
Songserm
Phone
+662 629 3415
Email
info@songserm.com
Website
songserm.com
Ferry from Koh Samui Nathon Pier to Ko Tao
Ave. Duration
2h 45m
Frequency
Once daily
Estimated price
$12 - $17
Schedules at
songserm.com
Book at
12go.asia

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