Bus from Phnom Penh to Sihanoukville: Tickets & Schedules

Next bus departures

Next departures for Phnom Penh to Sihanoukville on December 9
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Olongpich TransportBus
    		Phnom Penh
    		Sihanoukville Bus TerminalCheapest
    Virak BunthamBus
      		Phnom Penh Japan Hospital
      		SihanoukvilleFastest
      Airbus
      		Bus
      		Phnom Penh Japan Hospital
      		Sihanouk Ville Bus Terminal (Khleang Ek Kareach)No tags
      Virak BunthamBus
        		Phnom Penh Japan Hospital
        		SihanoukvilleNo tags
        CapitolBus
          		ការិយាល័យកណ្តាលអូរឬស្សី
          		Sihanouk Ville VIPNo tags

          Last refresh of the prices: Yesterday at 7:15 AM +07.

          Get from Phnom Penh to Sihanoukville

          This route is served by bus only

          The journey takes about 3 hours and with fares starting at just $15, it presents an excellent value for a comfortable ride.

          40bus per day
          3hAverage Duration
          114 milesDistance
          5kgCO₂ emissions

          Frequently asked questions about traveling from Phnom Penh to Sihanoukville by bus

          Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

          1. How much is the bus ticket from Phnom Penh to Sihanoukville?

            The cheapest bus tickets from Phnom Penh to Sihanoukville start from $15. The average price for this route is around $17. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

          2. How long is the bus ride from Phnom Penh to Sihanoukville?

            The average bus trip duration from Phnom Penh to Sihanoukville is 3h, covering a distance of 114 miles (184 km). The quickest bus can get you there in 2h 30m and is operated by Virak Buntham.

          3. Which bus companies service the Phnom Penh to Sihanoukville route?

            Several major bus companies operate on this route with 40 buses available per day, including services from Virak Buntham, Airbus, Capitol, Champa Tourist Bus, SIMA Express, Chan Moly Roth Transportation, Larryta, Olongpich Transport, Soryka Bus Transports, Sakura Bus, Giant Ibis Transport.

          4. What is the earliest and latest departure time for the bus from Phnom Penh to Sihanoukville?

            The earliest bus departs from Phnom Penh to Sihanoukville at 12:30am. And the latest bus departs at 8:00pm.

          5. What are the CO₂ emissions for the bus trip from Phnom Penh to Sihanoukville?

            A bus trip from Phnom Penh to Sihanoukville generates an estimated 5 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

          6. What is the best bus company from Phnom Penh to Sihanoukville?

            According to Busbud customers, the highest-rated bus company on this route is Airbus, with an average rating of 4.5 out of 5 stars based on 2 reviews.

          7. Which bus company has the best Wi-Fi from Phnom Penh to Sihanoukville?

            Based on reviews on Busbud, the bus company Giant Ibis Transport has the best Wi-Fi rating with a score of 3.4.

          8. Which bus company has the most timely service from Phnom Penh to Sihanoukville?

            According to Busbud traveller reviews, the most timely bus company on this route is Larryta, with a punctuality rating of 5.0 out of 5 stars.

          9. Which bus company has the cleanest buses from Phnom Penh to Sihanoukville?

            According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Airbus, with a cleanliness rating of 5.0 out of 5 stars.

          Find cheapest prices for buses

          Price is for a one-way ticket for one passenger and based on past searches.

          Best price found
          12/06
          $13
          12/07
          $13
          Today
          $13
          12/09
          $13
          12/10
          No data
          12/11
          $13
          12/12
          $14
          12/13
          No data
          busbud logoThe cheapest trip from Phnom Penh to Sihanoukville was searched and found on Dec 11, 2025 with a price of $13

          To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Phnom Penh to Sihanoukville, as early as possible.

          You can expect to pay from $13 to $20 for a bus ticket from Phnom Penh to Sihanoukville based on the last 2 days. You can expect to find the cheapest price for the trip at $13 which is on 2025-12-11.

          Usually Airbus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

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