The ferry is the main option and offers a relatively comfortable experience. However, keep in mind that the time and price can vary.
To travel from Sihanoukville to Koh Rong, you can take a ferry. The ferries are operated by Bookaway, though the duration and prices vary. It's advisable to check the current schedules and prices before your journey.
For the lowest price, look for cheaper ferry options and book in advance. However, this might involve variable travel times.
For families, the ferry offers a relatively comfortable and safe ride. It's important to check the schedules to avoid long waits.