From Siem Reap to Koh Rong Samloem - Book Transport Tickets from USD 40

Siem Reap to Koh Rong Samloem Destination Reviews

Ian T

Great experience with toilet breaks. The bus was very clean and individual beds.

Siem Reap to Koh Rong Samloem, Bus Luxury Hotel, Virak Buntham Express, Jan 18, 2026

Jeanne L

Easy, comfy, really great

Siem Reap to Koh Rong Samloem, Bus Bus + Ferry, Trans Passion, Oct 19, 2025

Sylvain A

El bus muy bien para dormir, aunque la carretera no está del todo bien... Mucha espera entre la estación del bus y el puerto y después otra vez espera del barco.

Siem Reap to Koh Rong Samloem, Bus Luxury Hotel, Virak Buntham Express, Sep 5, 2025

Abbiegail A

We arrived 30 mins prior to our departure time and the amount of people getting on the bus slowly started to raise. There was no way everyone was fitting in one bus, turns out there were 2 buses but everyone who got there later than us got on the first bus which we thought was unfair as we had been waiting before everyone else. There was no communication from the company about what was going on, it was every man for themselves. They should’ve had a system to allow the people who were there waiting first to board the first bus. Anyway, second bus arrived and we were disappointed to say the least, there were no curtains so that meant no privacy. The driver was also stopping EVERY 30 MINS!! They also stopped to load fish all on the bottom of the bus so our bags didn’t have the most pleasant smell at the end. The drivers deserve more money too because the buses are in bad condition and they genuinely can’t see 20m ahead of them at night. Wouldn’t bother booking this company again, they don’t care they just want your money.

Siem Reap to Koh Rong Samloem, Bus Hotel Bus, Olongpich Transport, Feb 12, 2025

Lorena D

The driver was going very fast and because of the state of the races you were constantly sleeping in bed, and there was even a moment when I thought I was going to fall out of bed. Sleeping 1 hour on a 12 hour trip, horrible.

Siem Reap to Koh Rong Samloem, Bus Hotel Bus, Olongpich Transport, Aug 21, 2024

Lorena D

Siem Reap to Koh Rong Samloem, Bus Hotel Bus, Olongpich Transport, Aug 21, 2024

4.4

17 customer reviews

41%

35%

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Siem Reap to Koh Rong Samloem Schedule

Type	Operator	Class	Departure Time	Arrival Time	Price	Rating
Bus	Go Ho Travel	Bus + Ferry	00:00	13:00	€22.90
Bus	Go Ho Travel	Bus + Ferry	08:00	21:00	€23.77
Bus	Olongpich Transport	Hotel Bus	17:30	09:10	€29.28
Bus	Mevis Transport	Bus + Ferry	18:00	06:00	€32.09
Bus	Mevis Transport	Bus + Ferry	18:30	06:30	€32.09
Bus	Virak Buntham Express	Luxury Hotel	19:30	08:30	€33.37	5.0
Bus	Virak Buntham Express	Hotel Bus	20:00	09:30	€32.62	2.7
Bus	Virak Buntham Express	Luxury Hotel	20:30	09:30	€33.37	5.0
Bus	Torch	Bus + Ferry	21:30	11:00	€32.10
Bus	Chan Moly Roth Transportation	Luxury	23:00	10:30	€33.36
Van	SIMA Express	Limousine + Sleeping bus	23:30	11:34	€41.86	5.0
Bus	SIMA Express	VIP Hiace	23:55	11:59	€33.76

How to get from Siem Reap to Koh Rong Samloem

Travelling between Siem Reap and Koh Rong Samloem is possible by Flight, bus, ferry and van. Flight guarantees the fastest travel on this route. Flight is the slowest option.

The most expensive ticket will cost you EUR 40.05 if you go by Bus+Ferry; to keep it budget-friendly, opt for a bus+ferry which will set you back mere EUR 34.88.

How long does it take to get from Siem Reap to Koh Rong Samloem?

It can take you anywhere between 2 and 20 hours to travel between Siem Reap and Koh Rong Samloem depending on the means of transport you choose.

Flight is the fastest way to travel between Siem Reap and Koh Rong Samloem. Flight will bring you to your destination in 1h 10m. Flight does a much slower job and take about 19h 30m to reach Koh Rong Samloem.

How much does it cost to get from Siem Reap to Koh Rong Samloem?

Travelling between Siem Reap and Koh Rong Samloem can be as cheap as EUR 34.88 if you opt for a Olongpich Transport bus+ferry and as expensive as EUR 40.05 if you buy a Virak Buntham Express Bus+Ferry ticket.

Here is the list of how much you can expect to pay travelling by each means of transport available for this route.

What mode of transportation is the best one for my route?

Flights

Flying is the fastest and often the most expensive way to travel from Siem Reap to Koh Rong Samloem, but with a bit of luck you can score very good deals for as little as EUR 76.74.

Things to remember: Note that some of the airlines may have restrictions on checked luggage weight or require paying extra for check-in, choosing seats or transportation of oversized luggage.

If opting for a flight, calculate the time you will spend getting to and from the airports as well as the waiting time before your flight, getting through immigration in case of an international flight and recovering your checked luggage.

In certain cases all these procedures can add no less than 5 hours to your total travel time.

Airlines flying between Siem Reap and Koh Rong Samloem

Cambodia Angkor Air, Vietnam Airlines

Bus

Travelling from Siem Reap to Koh Rong Samloem overland will inevitably take longer but in many cases it is the cheapest option if you opt for a bus.

Things to remember: For a more comfortable ride opt for a higher-class bus wherever possible. These buses usually have soft reclining seats and are equipped with air-conditioning and on-board toilets.

They often include water, snacks or a light lunch into your ticket price and make bathroom stops en-route.

Companies operating bus routes between Siem Reap and Koh Rong Samloem

Virak Buntham Express

Transportation from Siem Reap to Koh Rong Samloem

Facts about the transport from Siem Reap to Koh Rong Samloem

Cheapest Transport	€35
Fastest Transport	1h 10m
Earliest Departure	10:05 AM
Latest Departure	11:55 PM
Departures per day	4
Distance	992 kilometers
Transport Companies	Cambodia Angkor Air, Olongpich Transport, SIMA Express, Virak Buntham Express

Popular Routes

Siem Reap to Koh Rong Samloem