Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Siem Reap | Sihanoukville Bus Terminal | Cheapest | ||||
Larryta Bus | Bus | Siem Reap | 644 Kamakor Street | Fastest | ||||
Larryta Bus | Bus | Siem Reap | 644 Kamakor Street | No tags | ||||
| Bus | Siem Reap | Sihanoukville Bus Terminal | No tags | ||||
Vireak Buntham Express | Bus | 6 National Road 6 | Sihanoukville | No tags |
Last refresh of the prices: Last Sunday at 20:25 +07.
Get from Siem Reap to Sihanoukville
The journey takes about 9 hours 30 minutes, and with fares starting at just £14, it presents an excellent value for a comfortable ride.
Where are the popular stops in Siem Reap and Sihanoukville?
Stops in Siem Reap
- A
Siem Reap
Borey Seang Nam Rd, Krong Siem Reap, Cambodia - B4 63, Krong Siem Reap, Cambodia
- C
Siem Reap Giant Ibis Main
Khmer Pub St, Krong Siem Reap, Cambodia - D
Siem Reap AVT
18A Hap Guan St, Krong Siem Reap, Cambodia - E
Siem Reap Transport Co
Concrete Drain Rd, Krong Siem Reap, Cambodia - F
Siem Reap Thero Express
NR6, Krong Siem Reap, Cambodia
Stops in Sihanoukville
- AEkareach Street 100, Kâmpóng Saôm, Cambodia
- B
Sihanoukville Sinh
7 Makara St, Krong Preah Sihanouk, Cambodia - C
Sihanoukville Thero Express
ផ្លូវ ៧ មករា, Kâmpóng Saôm, Cambodia - D
Sihanoukville
Mittapheap St, Krong Preah Sihanouk, Cambodia - E
Deluxx Boutique hotel
Phum3 St, Krong Preah Sihanouk, Cambodia - F
Sihanoukville Office
828 Serendipity Beach Street (502), Krong Preah Sihanouk, Cambodia
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Frequently asked questions about travelling by bus from Siem Reap to Sihanoukville
What's the distance between Siem Reap and Sihanoukville by coach?
The distance between Siem Reap and Sihanoukville by coach is approximately 190 miles (306 km).
How can I get from Siem Reap to Sihanoukville without driving?
You can travel to Sihanoukville from Siem Reap by coach, which provides a smooth ride and an affordable and convenient trip. Depending on your preferences, another alternative is to explore ridesharing trips.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Siem Reap to Sihanoukville was searched and found on 24 Nov 2025 with a price of £12To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Siem Reap to Sihanoukville as early as possible.
You can expect to pay from £12 to £27 for a bus ticket from Siem Reap to Sihanoukville based on the last 2 days. You can expect to find the cheapest price for the trip at £12, which is on 2025-11-29.
Top travelled bus routes
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Popular bus departures from Siem Reap
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