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There are 6 ways to get from Bangkok to Sihanoukville by plane, shuttle, bus or car

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

Fly Suvarnabhumi to Sihanoukville  •  5 h 39 min

  1. Fly from Suvarnabhumi (BKK) to Sihanoukville (KOS) BKK - KOS

$206 - $770

Cheapest option

Bus  •  12 h 30 min

  1. Take the bus from Khaosan Road Travel Mart Office to Sihanoukville Virak Buntham Express

$28

4 alternative options

Fly Suvarnabhumi to Phnom Penh, shuttle  •  8 h 56 min

  1. Fly from Suvarnabhumi (BKK) to Phnom Penh (PNH) BKK - PNH
  2. Take a shuttle bus from Phnom Penh International Airport to Sihanoukville

$96 - $262

Fly Don Muang to Phnom Penh, shuttle  •  9 h 30 min

  1. Fly from Don Muang (DMK) to Phnom Penh (PNH) DMK - PNH
  2. Take a shuttle bus from Phnom Penh International Airport to Sihanoukville

$70 - $225

Fly Don Muang to Sihanoukville  •  5 h 58 min

  1. Fly from Don Muang (DMK) to Sihanoukville (KOS) DMK - KOS

$65 - $193

Drive  •  9 h 20 min

  1. Drive from Bangkok to Sihanoukville 408.1 miles

$50 - $80

Questions & Answers

The cheapest way to get from Bangkok to Sihanoukville is to bus which costs ฿918 and takes 12 h 30 min.

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The quickest way to get from Bangkok to Sihanoukville is to fly which costs ฿6500 - ฿26000 and takes 5 h 39 min.

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Yes, there is a direct bus departing from Khaosan Road Travel Mart Office and arriving at Sihanoukville Virak Buntham Express. Services depart twice daily, and operate every day. The journey takes approximately 12 h 30 min.

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The distance between Bangkok and Sihanoukville is 480 km. The road distance is 653 km.

Get driving directions

The best way to get from Bangkok to Sihanoukville without a car is to bus which takes 12 h 30 min and costs ฿918.

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It takes approximately 5 h 39 min to get from Bangkok to Sihanoukville, including transfers.

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Bangkok to Sihanoukville bus services, operated by Virak Buntham, depart from Khaosan Road Travel Mart Office station.

More details

The best way to get from Bangkok to Sihanoukville is to fly which takes 5 h 39 min and costs ฿6500 - ฿26000. Alternatively, you can bus, which costs ฿918 and takes 12 h 30 min.

Mode details

There is no direct flight from Suvarnabhumi Airport to Sihanoukville Airport. The quickest flight takes 6 h 20 min and has one stopover.

Search flights

Bangkok to Sihanoukville bus services, operated by Virak Buntham, arrive at Sihanoukville Virak Buntham Express station.

More details

Map of how to get from Bangkok to Sihanoukville.
Launch map view
  • Distance: 300.1 miles
  • Duration: 5 h 39 min

What companies run services between Bangkok, Thailand and Sihanoukville, Cambodia?

Lanmei Airlines, Thai Smile and six other airlines fly from Bangkok to Sihanoukville hourly. Alternatively, Virak Buntham operates a bus from Bangkok to Sihanoukville twice daily. Tickets cost $28 and the journey takes 12 h 30 min.

Airlines
Bangkok Airways
Website
bangkokair.com
Flights from Suvarnabhumi to Phnom Penh
Ave. Duration
1 h 15 min
When
Every day
Estimated price
$90 - $400
Lanmei Airlines
Flights from Suvarnabhumi to Sihanoukville via Phnom Penh, Siem Reap
Ave. Duration
6 h 20 min
When
Wednesday, Friday and Sunday
Estimated price
$75 - $460
Flights from Suvarnabhumi to Sihanoukville via Siem Reap
Ave. Duration
4 h 10 min
When
Wednesday, Friday and Sunday
Estimated price
$150 - $600
Flights from Suvarnabhumi to Phnom Penh
Ave. Duration
1 h 15 min
When
Every day
Estimated price
$40 - $300
Flights from Don Muang to Sihanoukville via Siem Reap
Ave. Duration
2 h 50 min
When
Wednesday, Friday and Sunday
Estimated price
$45 - $170
Cambodia Bayon Airlines
Website
bayonairlines.com
Flights from Suvarnabhumi to Sihanoukville via Phnom Penh
Ave. Duration
2 h 55 min
When
Every day
Estimated price
$140 - $370
Flights from Don Muang to Sihanoukville via Phnom Penh
Ave. Duration
2 h 40 min
When
Every day
Estimated price
$60 - $410
Flights from Don Muang to Sihanoukville via Siem Reap
Ave. Duration
4 h 10 min
When
Every day
Estimated price
$45 - $170
Cambodia Angkor Air
Website
cambodiaangkorair.com
Flights from Suvarnabhumi to Sihanoukville via Siem Reap
Ave. Duration
4 h 7 min
When
Every day
Estimated price
$150 - $600
Flights from Suvarnabhumi to Sihanoukville via Phnom Penh, Siem Reap
Ave. Duration
5 h
When
Saturday
Estimated price
$190 - $700
Thai Airways International
Website
thaiairways.com
Flights from Suvarnabhumi to Phnom Penh
Ave. Duration
1 h 10 min
When
Every day
Estimated price
$110 - $2,400
Thai AirAsia
Website
airasia.com
Flights from Don Muang to Phnom Penh
Ave. Duration
1 h 15 min
When
Every day
Estimated price
$30 - $130
Air Class Líneas Aéreas
Website
airclasscargo.com
Flights from Suvarnabhumi to Phnom Penh
Ave. Duration
1 h
When
Every day
Estimated price
$40 - $300
Flights from Don Muang to Phnom Penh
Ave. Duration
1 h
When
Every day
Estimated price
$40 - $320
Thai Smile
Website
thaismileair.com
Flights from Suvarnabhumi to Phnom Penh
Ave. Duration
1 h 7 min
When
Every day
Estimated price
$110 - $3,300
Cambodia Airways
Website
cambodia-airways.com
Flights from Suvarnabhumi to Sihanoukville via Phnom Penh
Ave. Duration
3 h 35 min
When
Monday, Thursday and Saturday
Estimated price
$160 - $600
AirAsia
Website
airasia.com
Flights from Don Muang to Sihanoukville via Kuala Lumpur
Ave. Duration
6 h
When
Every day
Estimated price
$150 - $340
Bus operators
KK Star Airport Express
Phone
+855 23 688 5858
Email
service@kkstarbus.com
Website
kkstarbus.com
Shuttle from Phnom Penh International Airport to Sihanoukville
Ave. Duration
4 h 30 min
Frequency
Once daily
Estimated price
$10
Schedules at
kkstarbus.com
Virak Buntham
Phone
016 786 270
Email
support@virakbuntham.com
Website
virakbuntham.com
Bus from Khaosan Road Travel Mart Office to Sihanoukville Virak Buntham Express
Ave. Duration
12 h 30 min
Frequency
Twice daily
Estimated price
$28
Schedules at
virakbuntham.com
Book at
12go.asia

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More Questions & Answers

Yes, the driving distance between Bangkok to Sihanoukville is 653 km. It takes approximately 9 h 20 min to drive from Bangkok to Sihanoukville.

Get driving directions

Thai Smile, Cambodia Bayon Airlines, Cambodia Airways and three other airlines offer flights from Suvarnabhumi Airport to Sihanoukville Airport.

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There are 129+ hotels available in Sihanoukville. Prices start at $12 USD per night.

More details

The best way to get from Bangkok to Suvarnabhumi Airport is to train which takes 26 min and costs ฿40 - ฿55.

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