Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | M'MPI BAY (Koh Rong Samloem) | 96b Saint 230 | No tags | ||||
| Bus | M'MPI BAY (Koh Rong Samloem) | 96b Saint 230 | No tags | ||||
| Bus | M'MPI BAY (Koh Rong Samloem) | 96b Saint 230 | No tags | ||||
| Bus | M'MPI BAY (Koh Rong Samloem) | 96b Saint 230 | No tags | ||||
| Bus | M'MPI BAY (Koh Rong Samloem) | 96b Saint 230 | No tags |
Get from Koh Rong Samloem to Phnom Penh
This route is served by bus only
The journey takes about 5 hours and with fares starting at just $37, it presents an excellent value for a comfortable ride.
3bus per day
5hAverage Duration
127 milesDistance
5kgCO₂ emissions
Where are the popular stops in Koh Rong Samloem and Phnom Penh?
Stops in Phnom Penh
- AFrance St. (47), Phnom Penh, Cambodia
- BPreah Sihanouk Blvd (274), Phnom Penh, Cambodia
- C128 Kampuchea Krom Blvd (128), Phnom Penh, Cambodia
- DPreah Sisowath Quay, Phnom Penh, Cambodia
- E
Phnom Penh Virak Buntham olympic
St 310, Phnom Penh, Cambodia - F
Samdach Penn Nouth St
289 Samdach Penn Nouth St. (289), Phnom Penh, Cambodia
Compare bus companies
SIMA Express offers 3 daily buses from Koh Rong Samloem to Phnom Penh. Though the average price for this trip is $37, you can find tickets starting at $37. The trip between the two cities usually takes about 310.
Frequently asked questions about traveling from Koh Rong Samloem to Phnom Penh by bus
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
11/23
No data
11/24
$34
Today
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11/26
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11/27
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11/28
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11/29
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11/30
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The cheapest trip from Koh Rong Samloem to Phnom Penh was searched and found on Nov 24, 2025 with a price of $34To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Koh Rong Samloem to Phnom Penh, as early as possible.
