Siem Reap to Phnom Penh

Siem Reap to Phnom Penh

Siem Reap
Phnom Penh
Sat, Sep 12
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2 Travelers
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Siem Reap to Phnom Penh Destination Reviews

ML
Marc L
I had a great experience traveling from Siem Reap to Phnom Penh with Cambolink21 Express. The best part of the journey was the punctuality. The bus departed right on schedule without any unnecessary delays, which made planning my day very easy. ​The driver drove safely and responsibly the entire time, keeping a steady pace while still managing time well. Rest stops were well-timed and quick, so we did not waste any minutes on the road. We arrived at the Phnom Penh station right on time as promised. ​It was a very reliable, stress-free, and punctual service.
Siem Reap to Phnom Penh, Bus Night Bus, Cambolink21 Express (ខេមបូលី២១ អុីចប្រេស), Sep 7, 2026
RA
Rachel A
12Go Pick up location is WRONG
Siem Reap to Phnom Penh, Bus First Class, Airbus, Sep 4, 2026
ET
Elina T
Stuff was helpful, air-conditioning worked properly. It was clean.
Siem Reap to Phnom Penh, Bus Seater 37, Airbus, Aug 31, 2026
EM
Esteban M
The bus it is a disaster. Totally lack of manteinance! The tyres were complete flat.
Siem Reap to Phnom Penh, Bus Tourist AC, Mey Hong Bus (Mey Hong Bus), Aug 30, 2026
FA
Franky A
Comfort bus, nice driving behavior.
Siem Reap to Phnom Penh, Bus Exclusive VIP Seater, Giant Ibis Transport (Giant ibis Transport), Aug 30, 2026
PH
Peter H
Excellent, highly recommend!
Siem Reap to Phnom Penh, Bus Night Bus, Larryta Bus, Aug 29, 2026
AB
Anais B
The location in Siem Reap was the wrong one and we looked for it for a long time. When we finally found it the bus was late (thank god because we were late too because of them) then as the bus was getting more people we realised the driver was giving everyone a water bottle exception us… When we asked for one they didn’t have any more…
Siem Reap to Phnom Penh, Van VIP Minivan 11, Capitol, Aug 27, 2026
AM
Aleksey M
Very smooth experience
Siem Reap to Phnom Penh, Bus Exclusive VIP Seater, Giant Ibis Transport (Giant ibis Transport), Aug 25, 2026
AK
Andrzej K
Safe, Comfortable Good price,
Siem Reap to Phnom Penh, Bus Sleeper Bus, Giant Ibis Transport (Giant ibis Transport), Aug 23, 2026
AA
Aria A
We arrived at the supposed pick up location prior to the departure time. We were told the 8.30am bus was not running, so they put us on the 9.30am one. They then put us on a tuktuk and drove us back into town to the Capitol bus office, where we sat waiting for a while. Then a mini van came and drove us to another location where the coach was. We didn’t feel very safe as there was no communication telling us where we were going or what was happening. The bus itself was good, it had ac, foot rests and reclining seats. The bus stopped every 2 hours for a toilet break - bear in mind these toilets are Asian style squat ones with no toilet paper or flushes. What was slightly annoying was the driver stopped at random points to drop off parcels and pick up/drop off locals at unofficial stops (the bus was meant to be direct). We arrived at around 4pm, so it was 6h30min ride. The transport service was provided by Capitol buses not Mey Hong.
Siem Reap to Phnom Penh, Bus Tourist AC, Mey Hong Bus (Mey Hong Bus), Aug 18, 2026
4.4
3007 customer reviews
5
61%
4
25%
3
10%
2
4%
1
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Siem Reap to Phnom Penh Schedule

TypeOperatorClassDeparture TimeArrival TimePriceRating
Taxi
SIMA Car
SUV 4pax
Any time
+5h 20m
$62.00
  4.6
Taxi
Ev Taxi Service
SUV 4pax
Any time
+6h
$125.00
Van
Virak Buntham Express
VIP
05:00
11:00
$12.47
  4.2
Van
Cambolink21 Express
Van 15pax
06:00
11:30
$11.05
  4.6
Van
Larryta Express
Van 15pax
06:16
12:16
$11.05
  5.0
Van
Larryta Express
Van 15pax
06:35
12:35
$11.05
  5.0
Van
Cambolink21 Express
Van 15pax
07:00
12:30
$11.05
  4.6
Van
Cambolink21 Express
Van 15pax
07:30
13:00
$11.05
  4.6
Van
Sarah Transport
Shared van 13pax
07:50
13:20
$9.80
  2.0
Van
Sarah Transport
Standard
08:10
13:50
$11.20
  3.0
Bus
Mey Hong Bus
Tourist AC
08:30
14:30
$5.00
  4.4
Van
Cambolink21 Express
Van 15pax
09:00
14:30
$11.05
  4.6
Van
Cambolink21 Express
Van 15pax
09:30
15:00
$11.05
  4.6
Flight
Thai Airways
Economy
09:50
10:20
$239.39
Bus
Larryta Bus
Sleeper
10:10
16:10
$13.50
Van
Cambolink21 Express
Van 15pax
10:30
16:00
$11.05
  4.6
Van
Cambolink21 Express
Van 15pax
11:00
16:30
$11.05
  4.6
Van
Larryta Express
Van 15pax
11:25
17:25
$11.05
  5.0
Van
Larryta Bus
Van 15pax
11:45
17:45
$9.75
Bus
Larryta Bus
Sleeper
12:10
18:10
$13.50

Is the water in Phnom Penh safe?

Tap water in Phnom Penh is generally not considered safe for drinking. Local authorities and health experts recommend using bottled water for drinking and cooking. Bottled water is widely available throughout the city and is relatively inexpensive.

For those staying longer, using a water filtration system is also an option to ensure safe drinking water. Avoid consuming ice in drinks from street vendors unless you're certain of the water source.

How many tourists visit Phnom Penh each year?

Phnom Penh receives approximately 2 million international tourists annually. This figure can vary year by year due to global travel trends and local events. The city attracts visitors with its historical sites, such as the Royal Palace and the Tuol Sleng Genocide Museum. Peak tourist season typically occurs from November to February, when the weather is cooler and drier.

Why Siem Reap is better than Phnom Penh?

Siem Reap is often preferred for its proximity to Angkor Wat, a UNESCO World Heritage site, which attracts visitors interested in historical sites and ancient temples. The city offers a more relaxed atmosphere compared to the bustling capital of Phnom Penh. Siem Reap features a variety of accommodations, from budget hostels to luxury resorts, and a vibrant nightlife centered around Pub Street.

Transportation within Siem Reap is convenient, with tuk-tuks being a popular and affordable option (approximately 10,000 KHR or $2.50 for short rides). Dining options range from local Khmer cuisine to international dishes, with meals typically costing between 15,000-40,000 KHR ($3.75-$10).

While Phnom Penh offers cultural experiences like the Royal Palace and Tuol Sleng Genocide Museum, Siem Reap's focus on ancient history and laid-back charm makes it a unique destination for travelers. Tap water is not safe to drink in Siem Reap, so bottled water is recommended.

How to get from Siem Reap to Phnom Penh

Travelling between Siem Reap and Phnom Penh is possible by Flight, bus, ferry, van and taxi. Flight guarantees the fastest travel on this route. Flight is the slowest option.

The most expensive ticket will cost you USD 139.00 if you go by taxi; to keep it budget-friendly, opt for a bus which will set you back mere USD 10.50.

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

It can take you anywhere between 1 and 15 hours to travel between Siem Reap and Phnom Penh depending on the means of transport you choose.

Flight is the fastest way to travel between Siem Reap and Phnom Penh. Flight will bring you to your destination in 50m. Flight does a much slower job and take about 14h 20m to reach Phnom Penh.

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

Travelling between Siem Reap and Phnom Penh can be as cheap as USD 10.50 if you opt for a Virak Buntham Express bus and as expensive as USD 139.00 if you buy a Tara River Boat Tonle Sap taxi ticket.

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

How many trips per day are there between Siem Reap and Phnom Penh ?

  • 43 from Siem Reap to Phnom Penh starting from 01:00 Siem Reap until 23:55 Siem Reap
  • 1 from Siem Reap to Phnom Penh starting from 09:00 Siem Reap until 09:00 Siem Reap
  • 5 from Siem Reap to Phnom Penh starting from 00:00 Siem Reap until 00:00 Siem Reap

Check above for a bus, train, flight and ferry timetable from Siem Reap to Phnom Penh.

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 Phnom Penh, but with a bit of luck you can score very good deals for as little as USD 62.00.

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 Phnom Penh

Bangkok Airways (บางกอกแอร์เวย์ส), Cambodia Airways, Cambodia Airways, Cambodia Angkor Air, Cambodia Angkor Air

Bus

Travelling from Siem Reap to Phnom Penh 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 Phnom Penh

Airbus, Olongpich Transport, Virak Buntham Express

Taxi

Some travellers consider taxi to be the most convenient form of overland transport thanks to flexible departure times, a possibility to choose the size of the car you need, and a hassle-free door-to-door service.

Things to remember: If you are planning to make detours during your trip, discuss it with your driver or service provider in advance as it may affect the price.

Companies offering charters between Siem Reap and Phnom Penh

EVGo Express, Tara River Boat Tonle Sap

Van

Vans are a great alternative - or, in many cases - your only option - if you need to travel overland within one and the same province or neighbouring provinces or states. Vans ply the roads between Siem Reap and Phnom Penh, too.

Things to remember: When travelling by van with huge luggage buying a separate seat for your suitcase or backpack is a good idea. Do not expect there is a roomy luggage compartment in a van - there is actually none and your fellow passengers are unlikely to appreciate your luggage stuck under their feet, alas.

Companies operating vans between Siem Reap and Phnom Penh

Rally Tour And Travel

What is the most popular transport to get from Siem Reap to Phnom Penh?

There is a choice of transportation means any time of the day with Bus remaining the most popular option due to their reasonable pricing and comfort.

Out of 1000 travellers who bought tickets for this route

  • 88% opted for a bus
  • 8% chosen Bus+Van
  • 1% Other

Transportation from Siem Reap to Phnom Penh

Facts about the transport from Siem Reap to Phnom Penh

Cheapest Transport$10
Fastest Transport50m
Earliest Departure12:00 AM
Latest Departure11:55 PM
Departures per day49
Distance322 kilometers
Transport CompaniesAirbus, Bangkok Airways, Cambodia Airways, Cambodia Airways, Cambodia Angkor Air, Cambodia Angkor Air, Chan Moly Roth Transportation, Dara Panha Sak Transport, EVGo Express, Go Ho Travel, Olongpich Transport, Rally Tour And Travel, Tara River Boat Tonle Sap, Trans Passion, Virak Buntham Express