Siem Reap and Sihanoukville is among the top travel destinations in Cambodia. Unfortunately, these two famous places are on the opposite sides of the country. There are many ways to get from Siem Reap to Sihanoukville and vice versa, including plane, bus, mini-bus and taxi. However, the fastest and easiest way is to book Cambodia domestic flights to travel between Siem Reap and Sihanoukville.

How far is Sihanoukville from Siem Reap?

Sihanoukville is around 522 km from Siem Reap by road. Due to this long distance, which will take 10 to 14 hours by car or bus, a lot of travelers choose not to travel to Sihanoukville at all. However, you will know it’s worth your time and effort to reach the city. Sihanoukville is best known for its premier seaside resorts with an array of beaches, stunning views of the Gulf of Thailand and a peaceful atmosphere. A few of the famous beaches to explore include Otres, Ochheuteal and Serendipity.

Flying time and ticket fares

The average flying time for a direct flight from Siem Reap to Sihanoukville and vice versa is 1 hour. There is generally only one flight a day from Siem Reap to Sihanoukville, and then a flight back from Sihanoukville to Siem Reap. 

Among cheap flights from Sihanoukville to Siem Reap and vice versa, Cambodia Angkor Air emerges as one of the best airlines with high reputation for safe flights. The airlines offer you one-way tickets for $115 to $150 and roundtrip tickets between $230 and $300. Cheap flights from Siem Reap to Sihanoukville which will cost you only $3 are currently available on Cambodia Angkor Air’s website.

Airport

The Sihanoukville International Airport has undergone major renovations to turn it into a major airport in Cambodia. It is now in a quite nice condition, but the services are a little bit limited. There's not an airport bus at the Sihanoukville International Airport. Therefore, if your hotel doesn't provide transportation, you may have to take a taxi for around $20 from the airport to town.

There's no bus at the Siem Reap International Airport also.  You will need a motorcycle taxi, tuk tuk or car between town and the airport. This can cost from $1 to $12 from the airport to most any hotel in town.  The trip takes you about 20 minutes.