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There are 6 ways to get from Koh Samui Airport (USM) to Kaoh Rung by bus and ferry, bus, ferry or plane

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 and ferry, bus, minivan, ferry  •  33h 39m

  1. Take the bus and ferry from Koh Samui Mae Nam to Lomprayah Bus Station Khao San
  2. Take the bus from Bangkok Mochit Bus Terminal to Phnom Penh
  3. Take the minivan from Phnom Penh Bayon VIP Express to Sihanoukville Bayon Express
  4. Take the ferry from Sihanouk Ville to Ko Rong

$84 - $108

Cheapest option

Bus and ferry, Minibus, bus, ferry  •  38h 9m

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

$66 - $87

4 alternative options

Fly to Sihanoukville, ferry  •  7h 44m

  1. Fly from Koh Samui (USM) to Sihanoukville (KOS) USM - KOS
  2. Take the ferry from Sihanouk Ville to Ko Rong

$333 - $1,099

Fly to Phnom Penh, minivan, ferry  •  11h 29m

  1. Fly from Koh Samui (USM) to Phnom Penh (PNH) USM - PNH
  2. Take the minivan from Phnom Penh Bayon VIP Express to Sihanoukville Bayon Express
  3. Take the ferry from Sihanouk Ville to Ko Rong

$284 - $623

Fly to Phu Quoc, ferry, bus  •  12h 59m

  1. Fly from Koh Samui (USM) to Phu Quoc (PQC) USM - PQC
  2. Take the ferry from Phu Quoc to Ha Tien
  3. Take the bus from Bien Ha Tien Travel Office to Sihanouk Ville Cambodia
  4. Take the ferry from Sihanouk Ville to Ko Rong

$375 - $1,226

Fly to Trat, bus, ferry  •  18h 36m

  1. Fly from Koh Samui (USM) to Trat (TDX) USM - TDX
  2. Take the bus from Trat to Sihanoukville Virak Buntham Express
  3. Take the ferry from Sihanouk Ville to Ko Rong

$233 - $509

Questions & Answers

The cheapest way to get from Koh Samui Airport (USM) to Kaoh Rung is to bus and ferry and Minibus and bus and ferry which costs ฿2100 - ฿2900 and takes 38h 9m.

More details

The quickest way to get from Koh Samui Airport (USM) to Kaoh Rung is to fly and ferry which costs ฿10000 - ฿36000 and takes 7h 44m.

More details

The distance between Koh Samui Airport (USM) and Kaoh Rung is 371 km.

The best way to get from Koh Samui Airport (USM) to Kaoh Rung without a car is to bus and ferry and bus and minivan and ferry which takes 33h 39m and costs ฿2700 - ฿3600.

More details

It takes approximately 33h 39m to get from Koh Samui Airport (USM) to Kaoh Rung, including transfers.

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There is no direct flight from Koh Samui Airport to Sihanoukville Airport. The quickest flight takes 11h 40m and has one stopover.

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Cambodia Angkor Air, Sky Angkor, Lanmei Airlines and six other airlines offer flights from Koh Samui Airport to Sihanoukville Airport.

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There are 146+ hotels available in Kaoh Rung. Prices start at $9 USD per night.

More details

Map of how to get from Koh Samui Airport (USM) to Kaoh Rung.
Launch map view
  • Distance: 231.8 miles
  • Duration: 33h 39m

What companies run services between Koh Samui Airport (USM), Thailand and Kaoh Rung, Cambodia?

There is no direct connection from Koh Samui Airport (USM) to Kaoh Rung. However, you can take the bus to Mae Nam, take the walk to Koh Samui Mae Nam, take the bus and ferry to Lomprayah Bus Station Khao San, take the walk to Kong Salak, take the bus to Mochit 2 Bus Depot, take the walk to Bangkok Mochit Bus Terminal, take the bus to Phnom Penh, take the walk to Phnom Penh Bayon VIP Express, take the minivan to Sihanoukville Bayon Express, take the walk to Sihanouk Ville, then take the ferry to Ko Rong. Alternatively, you can take a vehicle from Koh Samui Airport (USM) to Kaoh Rung via Koh Samui Nathon Pier, Koh Samui - Nathon, Rayong, Rayong Bus Terminal 2, Trat Bus Station, Trat, Sihanoukville Virak Buntham Express, and Sihanouk Ville in around 38h 9m.

Airlines
Bangkok Airways
Website
bangkokair.com
Flights from Koh Samui to Phnom Penh via Suvarnabhumi
Ave. Duration
3h 53m
When
Every day
Estimated price
$290 - $850
Flights from Koh Samui to Phnom Penh via Phuket, Suvarnabhumi
Ave. Duration
6h 41m
When
Every day
Estimated price
$290 - $850
Flights from Koh Samui to Phnom Penh via Chiang Mai, Suvarnabhumi
Ave. Duration
8h 15m
When
Every day
Estimated price
$290 - $850
Flights from Koh Samui to Phu Quoc via Suvarnabhumi
Ave. Duration
4h 25m
When
Every day
Estimated price
$330 - $1,200
Flights from Koh Samui to Trat via Suvarnabhumi
Ave. Duration
3h 23m
When
Every day
Estimated price
$180 - $750
Flights from Koh Samui to Trat via Phuket, Suvarnabhumi
Ave. Duration
7h 30m
When
Every day
Estimated price
$180 - $750
Thai Airways International
Website
thaiairways.com
Flights from Koh Samui to Phnom Penh via Suvarnabhumi
Ave. Duration
3h 42m
When
Every day
Estimated price
$250 - $1,100
Flights from Koh Samui to Phu Quoc via Suvarnabhumi
Ave. Duration
4h 25m
When
Every day
Estimated price
$330 - $1,200
Flights from Koh Samui to Trat via Suvarnabhumi
Ave. Duration
3h 23m
When
Every day
Estimated price
$180 - $750
Flights from Koh Samui to Trat via Phuket, Suvarnabhumi
Ave. Duration
7h 12m
When
Every day
Estimated price
$180 - $750
Air Class Líneas Aéreas
Website
airclasscargo.com
Flights from Koh Samui to Sihanoukville via Suvarnabhumi, Siem Reap
Ave. Duration
5h 50m
When
Tuesday and Saturday
Estimated price
$300 - $1,100
Flights from Koh Samui to Sihanoukville via Suvarnabhumi, Phnom Penh
Ave. Duration
6h 40m
When
Every day
Estimated price
$310 - $1,100
Vietnam Airlines
Website
vietnamairlines.com
Flights from Koh Samui to Phu Quoc via Suvarnabhumi, Tan Son Nhat
Ave. Duration
6h 35m
When
Tuesday, Thursday and Saturday
Estimated price
$350 - $1,200
Flights from Koh Samui to Phu Quoc via Suvarnabhumi, Noi Bai International
Ave. Duration
9h 35m
When
Tuesday, Thursday, Friday and Sunday
Estimated price
$440 - $1,500
Cambodia Angkor Air
Website
cambodiaangkorair.com
Flights from Koh Samui to Sihanoukville via Suvarnabhumi, Siem Reap
Ave. Duration
5h 40m
When
Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday
Estimated price
$300 - $1,100
Sky Angkor
Website
skyangkorair.com
Flights from Koh Samui to Sihanoukville via Chengdu
Ave. Duration
10h 25m
When
Wednesday and Sunday
Estimated price
$750 - $2,200
Lanmei Airlines
Flights from Koh Samui to Sihanoukville via Singapore Changi, Siem Reap
Ave. Duration
7h 40m
When
Sunday
Estimated price
$390 - $1,300
Cambodia Bayon Airlines
Website
bayonairlines.com
Flights from Koh Samui to Sihanoukville via Singapore Changi, Siem Reap
Ave. Duration
7h 55m
When
Thursday
Estimated price
$390 - $1,300
Ruili Airlines
Website
rlair.net
Flights from Koh Samui to Sihanoukville via Suvarnabhumi, Kunming
Ave. Duration
10h 5m
When
Every day
Estimated price
$300 - $1,400
SilkAir
Website
silkair.com
Flights from Koh Samui to Phnom Penh via Singapore Changi
Ave. Duration
5h 30m
When
Every day
Estimated price
$750 - $2,500
Bus operators
Bayon VIP Co., Ltd
Phone
(+855) 89 221 919
Email
support@bayonvip.com
Website
bayonvip.com
Bus from Phnom Penh Bayon VIP Express to Sihanoukville Bayon Express
Ave. Duration
4h
Frequency
Every 4 hours
Estimated price
$10
Schedules at
bayonvip.com
Book at
bookmebus.com
Yellow Bus
Phone
038-967965-7
Email
yellowbus2008@gmail.com
Website
iloveyellowbus.com
Bus and ferry from Koh Samui - Nathon to Rayong
Ave. Duration
17h
Frequency
3 times a day
Estimated price
$21 - $29
Schedules at
iloveyellowbus.com
Minibus
Bus from Rayong Bus Terminal 2 to Trat Bus Station
Ave. Duration
3h 30m
Frequency
Hourly
Estimated price
$7
Virak Buntham
Phone
016 786 270
Email
support@virakbuntham.com
Website
virakbuntham.com
Bus from Trat to Sihanoukville Virak Buntham Express
Ave. Duration
12h
Frequency
Once daily
Estimated price
$20
Schedules at
virakbuntham.com
Bien Ha Tien
Phone
+84 93 927 41 60
Email
bienhatientravel@gmail.com
Website
bienhatientravel.com
Bus from Bien Ha Tien Travel Office to Sihanouk Ville Cambodia
Ave. Duration
3h
Frequency
3 times a day
Estimated price
$14
Schedules at
bienhatientravel.com
Book at
bienhatientravel.com
Ferry operators
Buva Sea Cambodia
Phone
0978 888 950
Email
support@buvasea.com
Website
buvasea.com
Ferry from Sihanouk Ville to Ko Rong
Ave. Duration
45m
Frequency
4 times a day
Estimated price
$22
Schedules at
buvasea.com
Book at
bookmebus.com
GTVC Speedboat
Phone
+855 16 457 777
Website
facebook.com
Ferry from Sihanouk Ville Occhuteal Pier to Ko Rong
Ave. Duration
40m
Frequency
3 times a day
Estimated price
$19
Schedules at
bookmebus.com
Speed Ferry Cambodia
Phone
+855 81 466880
Email
info@speedferrycambodia.com
Website
speedferrycambodia.com
Ferry from Sihanouk Ville Occhuteal Pier to Ko Rong
Ave. Duration
1h
Frequency
3 times a day
Estimated price
$11
Schedules at
speedferrycambodia.com
Superdong
Phone
0919 664 660
Website
superdong.com.vn
Ferry from Phu Quoc to Ha Tien
Ave. Duration
1h 20m
Frequency
Every 4 hours
Estimated price
$10
Schedules at
superdong.com.vn

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