Buses from Siem Reap to Phnom Penh

Buses from Siem Reap to Phnom Penh

Siem Reap
Phnom Penh
Tue, Nov 10
+ Add return
2 Passengers
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Siem Reap to Phnom Penh Destination Reviews

YB
Yehuda B
We left more than half an hour late, and there were lots of stops along the way.
Siem Reap to Phnom Penh, Bus Bus, Chan Moly Roth Transportation, Jul 13, 2026
P
Patrick
Really good bus, lots of (leg)space. Pleasant ride.
Siem Reap to Phnom Penh, Bus Exclusive VIP Seater, Giant Ibis Transport (Giant ibis Transport), Jul 12, 2026
A
Aisling
Fantastic experience
Siem Reap to Phnom Penh, Bus Tourist AC, Mey Hong Bus (Mey Hong Bus), Jul 12, 2026
PB
Phil B
6hr bus ride from Siem Reap to Phnom Penh. Comfortable, spare seats so plenty room. 2 x10min stops and one 30min = 50mins (no bathroom on this bus). Water and pastry roll provided.
Siem Reap to Phnom Penh, Bus Universe Luxury, Giant Ibis Transport (Giant ibis Transport), Jul 10, 2026
JF
Jason F
We made it on time and driver was great
Siem Reap to Phnom Penh, Bus Sleeper, Larryta Bus, Jul 6, 2026
KH
Karen H
A wonderful bus trip-comfortable, great driving, and several stops.
Siem Reap to Phnom Penh, Bus Universe Luxury, Giant Ibis Transport (Giant ibis Transport), Jun 29, 2026
SE
Sophie E
On time, comfortable service, snacks and water provided! Absolutely would recommend
Siem Reap to Phnom Penh, Bus Universe Luxury, Giant Ibis Transport (Giant ibis Transport), Jun 29, 2026
DN
Dyg N
Night Bus (Siem Reap to Phnom Penh) ⭐⭐⭐⭐⭐ Night Bus Review This was my second time taking a night bus. My first experience was from Sapa to Hanoi. Compared to my previous trip, the waiting area in Siem Reap was more comfortable, and the toilets were clean. I booked my ticket through 12Go. The process was very easy—I just showed my digital ticket at the reception and waited for departure. My luggage was stored safely underneath the bus. The bus also provided a blanket, a bottle of mineral water, biscuits, wet tissues, and a small toiletries kit, which made the journey more comfortable. I booked a single bed, but it was a bit small. I wouldn’t recommend it for anyone taller than 170 cm, as it may feel cramped. The driver drove smoothly, and the bus departed and arrived on time. Overall, it was a comfortable and reliable night bus experience. The service was good, the journey was smooth, and I would recommend it to anyone travelling from Siem Reap to Phnom Penh.
Siem Reap to Phnom Penh, Bus Night Bus, Larryta Bus, Jun 26, 2026
C
Carla
Amazing, we had a sleeper bus eventhough it wasn’t advertised as such. Super comfortable apart from lack of air con. Though the trip was 6:30pm-11pm, somehow we arrived at 1am, I’ve noticed this is normal in Asia
Siem Reap to Phnom Penh, Bus Bus, Chan Moly Roth Transportation, Jun 26, 2026
JC
James C
Comfortable bus journey with adequate stops, professional staff and punctual departure and arrival
Siem Reap to Phnom Penh, Bus Universe Luxury, Giant Ibis Transport (Giant ibis Transport), Jun 23, 2026
4.4
2347 customer reviews
5
61%
4
26%
3
9%
2
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1
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Siem Reap to Phnom Penh Bus Schedule

OperatorClassDeparture TimeArrival TimePriceRating
SIMA Car
VIP Hiace
00:00
05:20
$180.00
BookMeBus
Intercity
05:00
10:30
$14.48
BookMeBus
Intercity
06:00
11:30
$14.48
Larryta Bus
Night Bus
06:25
12:25
$13.50
Larryta Bus
Sleeper
06:45
12:45
$13.50
Larryta Bus
Sleeper
07:05
13:05
$13.50
Capitol VIP
Seater 45
07:30
13:30
$7.44
  4.2
Larryta Express
Seater 45
07:55
13:55
$11.05
Larryta Bus
Night Bus
08:15
14:15
$13.50
Larryta Express
Seater 45
08:33
14:33
$11.05
BookMeBus
Intercity
09:00
14:30
$11.99
Capitol VIP
Seater 45
09:30
16:30
$6.38
  4.2
Larryta Express
Minibus
09:50
15:50
$11.05
Larryta Bus
Sleeper
10:10
16:10
$13.50
Ebooking Express
Minibus
10:30
15:45
$11.05
  5.0
Go Ho Travel
Sleeper Bus
11:00
17:00
$9.30
Ebooking Express
Minibus
11:25
16:40
$11.05
  5.0
Larryta Bus
Bus 28 seats
11:55
17:55
$9.75
Larryta Express
Seater 28
12:15
18:15
$11.05
Larryta Bus
Bus 28 seats
12:35
18:35
$9.75

How to get from Siem Reap to Phnom Penh by Bus

Taking a bus to get from Siem Reap to Phnom Penh is a safe, comfortable and less expensive alternative for traveling this route. To popular destinations, bus companies operate multiple trips per day, often round the clock at 30-60 minute intervals. To less traveled destinations, there may be only 1 scheduled trip a day. The most common bus types are non-air-conditioned, air-conditioned, and premium buses.

It is best to reserve your tickets at least a few days ahead of your travel date. Check our list of bus companies available for online booking offering Siem Reap to Phnom Penh tickets. When traveling on weekends and holidays it is recommended to reserve tickets much earlier due to higher numbers of travelers, both vacation-makers and urban workers returning home to their provincial home.

How far is it from Siem Reap to Phnom Penh?

Traveling by bus, the distance from Siem Reap to Phnom Penh depends on the route taken. Most bus companies travel via expressways or tollways. This may not necessarily be the shortest route but it is the fastest one as normally there is less traffic and no traffic lights.

To get to certain island destinations which are not connected to the mainland by a bridge, buses board large car ferries. Passengers are usually asked to get off the bus, but there is no need to take your luggage from the bus. The travel distance from port to port is added to the total distance.

How long does it take to get from Siem Reap to Phnom Penh by Bus?

The estimate travel time from Siem Reap to Phnom Penh is about 5h 15m. Note that traveling by bus is slower compared to driving your own car or getting a taxi. Depending on the departure time congestion between Siem Reap and Phnom Penh may differ greatly There is usually more traffic between morning until afternoon during weekdays than during weekends.

Another important factor that may affect travel time is the type of bus. Premium or VIP buses are usually faster as they use motorways and call to fewer bus stations (if any) en route. Buses normally make short 10-30-minute breaks after a few hours of continuous travel to allow passengers use bathrooms, stock up on munchies and let bus attendants and the driver have rest.

Some premium buses have onboard toilets and the second driver. Nevertheless, usually they still make en route stops for a quick lunch or fuel refill.

How much does it cost to get from Siem Reap to Phnom Penh by Bus?

The ticket price from Siem Reap to Phnom Penh can vary depending on the type of buses you choose. For a less expensive ticket consider non-air-conditioned or ordinary buses. Premium or luxury buses are more expensive but you can expect more comfort and some additional services like phone charging ports, personal entertainment system screens and toilets.

Siem Reap to Phnom Penh timetable

To help you plan your trip, here is the Siem Reap to Phnom Penh timetable of bus departure and arrival times.

Best Rated Companies for this Route

Bus companies differ a lot in quality and service they provide. When choosing a bus company for you travels, do some basic research before you buy your tickets.

Safety is one of the most important aspects to consider. We also recommend you checking reviews on overall service quality of the bus companies serving this route.

Our service only partners with reliable and trustworthy bus companies. We do our best to provide your a choice of the best operators available on each route.

Transportation from Siem Reap to Phnom Penh

Facts about the bus from Siem Reap to Phnom Penh

Cheapest Bus$10
Fastest Bus4h 48m
Earliest Bus1:00 AM
Latest Bus11:55 PM
Daily Bus Routes60
Distance322 kilometers
Bus CompaniesChan Moly Roth Transportation, Dara Panha Sak Transport, E Booking Express, Olongpich Transport, Trans Passion