Based on 178 reviews, the company was rated 3.1 stars on Busbud. Travellers were especially satisfied with the departure location and the staff but often complained with the power outlets. Virak Buntham ticket prices on this trip start at US$20
The bus was overbooked which resulted in me being kicked out of my seat and forced to share a single with someone else, after being yelled at for staff for someone that was not my fault and I had fully paid for my seat. Not only that, but it was overcrowded onto my seat with locals and staff yelling loudly at 3 am when everyone was trying to sleep. Absolutely awful experience, did not get what I had paid for at all.
1 out of 5 stars
Kaleigh M.
They put me in an illegal front seat without a seatbelt for the second leg, "seat one"
A good way to travel this route is with Chan Moly Roth Transportation buses. The company offers 2 daily departures, with ticket prices starting at US$18 and the shortest trip taking about 644. Chan Moly Roth Transportation gets you where you want to go for a fair price.
Based on 21 reviews, Olongpich Transport was rated 2.2 stars for this trip. Olongpich Transport ticket prices on this trip start at US$17, with the trip lasting on average 690.
Olongpich Transport Sihanoukville Siem Reap recent customer reviews
Champa Tourist Bus offers 2 daily departures, and you can find tickets starting at US$18. The quickest ride takes around 674. Champa Tourist Bus offers a cost-effective solution to get you where you need to be.
A good way to travel this route is with SIMA Express buses. The company offers 2 daily departures, with ticket prices starting at US$37 and the shortest trip taking about 600. SIMA Express gets you where you want to go for a fair price.
The bus was overbooked which resulted in me being kicked out of my seat and forced to share a single with someone else, after being yelled at for staff for someone that was not my fault and I had fully paid for my seat. Not only that, but it was overcrowded onto my seat with locals and staff yelling loudly at 3 am when everyone was trying to sleep. Absolutely awful experience, did not get what I had paid for at all.
1 out of 5 stars
Kaleigh M.
They put me in an illegal front seat without a seatbelt for the second leg, "seat one"
Based on 4 reviews, the company was rated 4.2 stars on Busbud. Travellers were especially satisfied with the staff and the timeliness but often complained with the value for money. Larryta ticket prices on this trip start at US$31
The bus was overbooked which resulted in me being kicked out of my seat and forced to share a single with someone else, after being yelled at for staff for someone that was not my fault and I had fully paid for my seat. Not only that, but it was overcrowded onto my seat with locals and staff yelling loudly at 3 am when everyone was trying to sleep. Absolutely awful experience, did not get what I had paid for at all.
1 out of 5 stars
Kaleigh M.
They put me in an illegal front seat without a seatbelt for the second leg, "seat one"
Based on 41 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the timeliness but often complained with the Wi-Fi. Giant Ibis Transport ticket prices on this trip start at US$32
The bus was overbooked which resulted in me being kicked out of my seat and forced to share a single with someone else, after being yelled at for staff for someone that was not my fault and I had fully paid for my seat. Not only that, but it was overcrowded onto my seat with locals and staff yelling loudly at 3 am when everyone was trying to sleep. Absolutely awful experience, did not get what I had paid for at all.
1 out of 5 stars
Kaleigh M.
They put me in an illegal front seat without a seatbelt for the second leg, "seat one"
Based on 2 reviews, the company was rated 4.5 stars on Busbud. Travellers were especially satisfied with the seats and the temperature but often complained with the timeliness. Airbus ticket prices on this trip start at US$45
The bus was overbooked which resulted in me being kicked out of my seat and forced to share a single with someone else, after being yelled at for staff for someone that was not my fault and I had fully paid for my seat. Not only that, but it was overcrowded onto my seat with locals and staff yelling loudly at 3 am when everyone was trying to sleep. Absolutely awful experience, did not get what I had paid for at all.
1 out of 5 stars
Kaleigh M.
They put me in an illegal front seat without a seatbelt for the second leg, "seat one"
A good way to travel this route is with Koh Rong Island Transport buses. The company offers 1 daily departures, with ticket prices starting at US$21 and the shortest trip taking about 720. Koh Rong Island Transport gets you where you want to go for a fair price.
The bus was overbooked which resulted in me being kicked out of my seat and forced to share a single with someone else, after being yelled at for staff for someone that was not my fault and I had fully paid for my seat. Not only that, but it was overcrowded onto my seat with locals and staff yelling loudly at 3 am when everyone was trying to sleep. Absolutely awful experience, did not get what I had paid for at all.
1 out of 5 stars
Kaleigh M.
They put me in an illegal front seat without a seatbelt for the second leg, "seat one"
Sovan Rithy Express offers 1 daily buses from Sihanoukville to Siem Reap. Though the average price for this trip is US$21, you can find tickets starting at US$21. The trip between the two cities usually takes about 720.
The bus was overbooked which resulted in me being kicked out of my seat and forced to share a single with someone else, after being yelled at for staff for someone that was not my fault and I had fully paid for my seat. Not only that, but it was overcrowded onto my seat with locals and staff yelling loudly at 3 am when everyone was trying to sleep. Absolutely awful experience, did not get what I had paid for at all.
1 out of 5 stars
Kaleigh M.
They put me in an illegal front seat without a seatbelt for the second leg, "seat one"
Champa Tourist Bus offers 2 daily departures, and you can find tickets starting at US$18. The quickest ride takes around 674. Champa Tourist Bus offers a cost-effective solution to get you where you need to be.
A good way to travel this route is with Koh Rong Island Transport buses. The company offers 1 daily departures, with ticket prices starting at US$21 and the shortest trip taking about 720. Koh Rong Island Transport gets you where you want to go for a fair price.
The bus was overbooked which resulted in me being kicked out of my seat and forced to share a single with someone else, after being yelled at for staff for someone that was not my fault and I had fully paid for my seat. Not only that, but it was overcrowded onto my seat with locals and staff yelling loudly at 3 am when everyone was trying to sleep. Absolutely awful experience, did not get what I had paid for at all.
1 out of 5 stars
Kaleigh M.
They put me in an illegal front seat without a seatbelt for the second leg, "seat one"
Busbud helps you find a bus from Sihanoukville to Siem Reap. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.
We make sure you can find a bus service from Sihanoukville to Siem Reap from the most reliable bus companies operating this trip.
Whether it is cheap bus tickets or more luxurious buses going to Siem Reap from Sihanoukville, we help you find what you're looking for based on how much of a budget you have.
Where are the popular stops in Sihanoukville and Siem Reap?
Frequently asked questions on the trip Sihanoukville - Siem Reap
What's the distance between Sihanoukville and Siem Reap by coach?
The journey from Sihanoukville to Siem Reap by coach covers an approximate distance of 190 miles (306 km).
How can I get from Sihanoukville to Siem Reap without driving?
The best way to go from Sihanoukville to Siem Reap without a car is by coach. They are frequent and reliable, offering a convenient and eco-friendly journey. 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.
Best price found
22/08
US$14
23/08
No data
Today
US$14
25/08
US$14
26/08
US$14
27/08
US$14
28/08
US$14
29/08
US$15
The cheapest trip from Sihanoukville to Siem Reap was searched and found on 22 Aug 2025 with a price of US$14
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Sihanoukville to Siem Reap as early as possible.
You can expect to pay from US$14 to US$42 for a bus ticket from Sihanoukville to Siem Reap based on the last 2 days. You can expect to find the cheapest price for the trip at US$14, which is on 2025-08-25.
About Bus Travel
Bus Travel Tips
Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Sihanoukville and Siem Reap!
Start sightseeing the minute your bus leaves the station. If you're on the night bus from Sihanoukville to Siem Reap, get comfy and count the stars.
Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Sihanoukville to Siem Reap.
Make a music playlist for your bus ride from Sihanoukville to Siem Reap, and enjoy the scenery to tunes from your own personal soundtrack.
Did you know?
Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.
The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.
The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.
Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.
The cheapest trip from Sihanoukville to Siem Reap was searched and found on 22 Aug 2025 with a price of US$14
