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There are 3 ways to get from Siem Reap to Koh Kong by bus, car 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  •  12 h

  1. Take the bus from Siem Reap Virak Buntham Express to Koh Kong Virak Buntham Express

$22

2 alternative options

Drive  •  7 h 15 min

  1. Drive from Siem Reap to Koh Kong 294.1 miles

$35 - $60

Fly, bus  •  6 h 43 min

  1. Fly from Siem Reap (REP) to Sihanoukville (KOS) REP - KOS
  2. Take the bus from Sihanoukville Virak Buntham Express to Koh Kong Virak Buntham Express

$75 - $334

Questions & Answers

The cheapest way to get from Siem Reap to Koh Kong is to bus which costs $22 and takes 12 h.

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The quickest way to get from Siem Reap to Koh Kong is to fly and bus which costs $75 - $340 and takes 6 h 43 min.

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Yes, there is a direct bus departing from Siem Reap Virak Buntham Express and arriving at Koh Kong Virak Buntham Express. Services depart three times a day, and operate every day. The journey takes approximately 12 h.

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The distance between Siem Reap and Koh Kong is 216 km. The road distance is 470.6 km.

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The best way to get from Siem Reap to Koh Kong without a car is to bus which takes 12 h and costs $22.

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The bus from Siem Reap Virak Buntham Express to Koh Kong Virak Buntham Express takes 12 h including transfers and departs three times a day.

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Siem Reap to Koh Kong bus services, operated by Virak Buntham, depart from Siem Reap Virak Buntham Express station.

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The quickest flight from Siem Reap Airport to Sihanoukville Airport is the direct flight which takes 50 min.

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Siem Reap to Koh Kong bus services, operated by Virak Buntham, arrive at Koh Kong Virak Buntham Express station.

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Yes, the driving distance between Siem Reap to Koh Kong is 471 km. It takes approximately 7 h 15 min to drive from Siem Reap to Koh Kong.

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Map of how to get from Siem Reap to Koh Kong.
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  • Distance: 135.2 miles
  • Duration: 12 h

What companies run services between Siem Reap, Cambodia and Koh Kong, Cambodia?

Virak Buntham operates a bus from Siem Reap to Koh Kong 3 times a day. Tickets cost $22 and the journey takes 12 h.

Airlines
Cambodia Angkor Air
Website
cambodiaangkorair.com
Flights from Siem Reap to Sihanoukville
Ave. Duration
1 h 1 min
When
Every day
Estimated price
$70 - $480
Cambodia Bayon Airlines
Website
bayonairlines.com
Flights from Siem Reap to Sihanoukville
Ave. Duration
1 h 5 min
When
Every day
Estimated price
$90 - $400
Lanmei Airlines
Flights from Siem Reap to Sihanoukville
Ave. Duration
50 min
When
Wednesday, Friday and Sunday
Estimated price
$40 - $340
Bus operators
Virak Buntham
Phone
016 786 270
Email
support@virakbuntham.com
Website
virakbuntham.com
Bus from Siem Reap Virak Buntham Express to Koh Kong Virak Buntham Express
Ave. Duration
12 h
Frequency
3 times a day
Estimated price
$22
Schedules at
virakbuntham.com
Book at
bookmebus.com
Bus from Sihanoukville Virak Buntham Express to Koh Kong Virak Buntham Express
Ave. Duration
4 h 30 min
Frequency
Twice daily
Estimated price
$9
Schedules at
virakbuntham.com
Book at
bookmebus.com

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More Questions & Answers

Lanmei Airlines, Cambodia Bayon Airlines and Cambodia Angkor Air offer flights from Siem Reap Airport to Sihanoukville Airport.

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There are 19+ hotels available in Koh Kong. Prices start at $8 USD per night.

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The best way to get from Siem Reap to Siem Reap Airport is to taxi which takes 7 min and costs $7 - $9.

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