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The average bus between Phnom Penh and Siem Reap takes 5h 41m and the fastest bus takes 4h 30m. The bus runs at least 3 times per hour from Phnom Penh to Siem Reap. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 20 minutes between Phnom Penh and Siem Reap. The earliest departure is at 12:30 AM at night, and the last departure from Phnom Penh is at 11:59 PM which arrives into Siem Reap at 6:00 AM. All services run direct with no transfers required, and take on average 5h 41m. The schedules shown below are for the next available departures.
Arrives next day
Arrives next day
Arrives next day
Want to know about travelling from Phnom Penh to Siem Reap? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
Yes, there is a direct bus departing from Phnom Pehn station and arriving at Siem Reap station. Services depart every 20 minutes, and operate every day. The journey takes approximately 5h 41m.
Phnom Penh to Siem Reap bus services, operated by Cambolink21 Express, depart from Phnom Pehn station.
Phnom Penh to Siem Reap bus services, operated by Cambolink21 Express, arrive at Siem Reap station.
Book your Phnom Penh to Siem Reap bus tickets online with Omio and 12go.asia.
The distance between Phnom Penh and Siem Reap is 230.6 km. The road distance is 311 km.
Cambolink21 Express operates a bus from Phnom Pehn to Siem Reap hourly. Tickets cost $13–17 and the journey takes 5h 30m. Seven other operators also service this route.
