Sihanoukville to Koh Rong & Koh Rong Samloem: Ferry Timings, Speedboat Prices & Island Transport Guide
✅ Last verified on-the-ground: 2026-07-18
This guide covers the Sihanoukville to Koh Rong ferry speedboat price options, plus timings, pier choices, and on-island transport. The ferry from Sihanoukville to Koh Rong is the cheapest and most predictable way onto the islands; the speedboat is the fastest. Everything in between is a function of time, sea conditions, and which pier you leave from.
Quick Answers
| What | Answer | Price (INR) |
|---|---|---|
| Sihanoukville to Koh Rong ferry (slow boat, one way) | ₹675-₹1,157 (~7-12 USD), 60-90 minutes, 4-5 departures daily from Serendipity Pier | ₹670-₹1,150 (~$6.95-$11.93) |
| Sihanoukville to Koh Rong speedboat | ₹964-₹1,350 (~10-14 USD), 35-50 minutes, 6-8 departures daily | ₹960-₹1,350 (~$9.96-$14) |
| Sihanoukville to Koh Rong Samloem ferry | ₹868-₹1,253 (~9-13 USD), 75-100 minutes, 2-3 daily, transfers at Koh Rong pier | ₹865-₹1,250 (~$8.97-$12.97) |
| Sihanoukville to Koh Rong speedboat (direct to Samloem) | ₹1,157-₹1,542 (~12-16 USD), 50-65 minutes, 3 daily from Serendipity only | ₹1,150-₹1,540 (~$11.93-$15.97) |
| Distance Sihanoukville port to Koh Rong pier | 27 km across the Gulf of Thailand | ₹2,600 (~$26.97) |
Subodh’s Pro Tip: Slow ferry is ₹2,000 (~$20.75)+ cheaper per couple than the speedboat, and the sea is usually calm April-October. If you’re not on a tight schedule, take the ferry and use the saved money for a beachfront bungalow on Long Set or Saracen Bay.
Sihanoukville to Koh Rong: The Two Ferry Options
The Sihanoukville to Koh Rong route runs on two completely different piers, and confusing them is the most common mistake Indian backpackers make on day one.
Serendipity Pier (also called “Ochheuteal Pier” by some drivers) is the main departure point for both speedboats and slow ferries to Koh Rong and Koh Rong Samloem. It sits about 4 km south of downtown Sihanoukville, near the end of Serendipity Beach Road. Tuk-tuk from the centre costs ₹289-₹482 (~3-5 USD). This is where 90% of ferries leave from.
Ochheuteal Pier is a smaller pier further south, mostly used for speedboat charters and some local fishing boats. If your hotel tells you “take a tuk-tuk to the pier,” clarify which one, or you’ll end up at the wrong end of the beach with a 20-minute walk.
Slow Ferry (Cambodia Ferries / Island Speed Ferry Cambodia)
The slow ferry is the budget default. Boats are large, covered, and have bench seating. They run on fixed schedules and are rarely cancelled, even in light chop.
| Route | Departure Pier | Duration | Price (USD) | Daily Departures |
|---|---|---|---|---|
| Sihanoukville to Koh Rong (main pier) | Serendipity | 60-75 min | ₹675-₹964 (~7-10 USD) | 4-5 |
| Koh Rong to Sihanoukville | Koh Rong main pier | 60-75 min | ₹675-₹964 (~7-10 USD) | 4-5 |
| Sihanoukville to Koh Rong Samloem (via Koh Rong) | Serendipity | 90-110 min | ₹868-₹1,157 (~9-12 USD) | 2-3 |
Buy tickets at the pier, not from hotel touts who quote ₹1,446-₹1,928 (~15-20 USD) and pocket the difference. The official counter at Serendipity has printed English-language price lists.
Speedboat
The speedboat is for when you’re at the pier at 2 PM and the next slow ferry isn’t until 5 PM, or when you’re coming back from Koh Rong to catch a night bus to Phnom Penh.
| Route | Departure Pier | Duration | Price (USD) | Daily Departures |
|---|---|---|---|---|
| Sihanoukville to Koh Rong (main pier) | Serendipity | 35-45 min | ₹964-₹1,350 (~10-14 USD) | 6-8 |
| Sihanoukville to Koh Rong (Sok San / Long Set) | Serendipity | 40-50 min | ₹1,157-₹1,446 (~12-15 USD) | 2-3 |
| Sihanoukville to Koh Rong Samloem (Saracen Bay, direct) | Serendipity | 50-65 min | ₹1,157-₹1,542 (~12-16 USD) | 3 |
| Koh Rong to Sihanoukville (return) | Koh Rong main pier | 35-45 min | ₹964-₹1,350 (~10-14 USD) | 6-8 |
Speedboats are smaller (12-18 seats), uncovered, and get cancelled if the swell is over 1.5 m. December-February (peak season) is when cancellations spike. If your flight is the next morning out of Sihanoukville, take the 2 PM slow ferry the day before, not the 4 PM speedboat.
Sihanoukville to Koh Rong: Distance, Route, and What to Expect
The over-water distance from Sihanoukville port to Koh Rong main pier is about 27 km, but you’ll feel more. The crossing crosses the northern edge of the Gulf of Thailand, and during the southwest monsoon (June-September) the chop can be enough to make the back row of the slow ferry regret skipping the travel sickness tablet.
In calm months (November-March), the crossing is glassy and you can usually see Koh Rong from the pier 30 minutes out.
For a broader breakdown of how Sihanoukville fits into the wider Cambodian transport network, see my Getting Around Cambodia guide.
How to Get Around Koh Rong & Koh Rong Samloem
The single biggest question Indian backpackers ask after landing is: “How do I get around without a tuk-tuk?” The honest answer is: you walk, you take a jungle taxi, or you hop a boat. There are no Grab cars, no public buses, and no metered tuk-tuks on either island. Roads are mostly dirt, and petrol stations don’t exist.
Walking
The main pier on Koh Rong (Koh Touch village) is walkable end to end in 20 minutes. Koh Rong Samloem’s Saracen Bay is walkable from the pier in 15 minutes. Most hostels and beach bungalows are within walking distance of a pier. Bring sandals, not trainers; the sand gets hot by 10 AM.
Jungle Taxi (Shared Pickup Truck)
These are the unofficial taxis of both islands. Locals with a 4x4 pickup truck run set routes between the main pier and the far beaches (Long Set, Sok San, Lonely Beach on Koh Rong; Lazy Beach, Sunset Beach on Koh Rong Samloem). You flag one down or ask your guesthouse to call.
| Route | Price (USD) | Price (INR) | Notes |
|---|---|---|---|
| Koh Rong main pier to Long Set Beach | ₹482-₹771 (~5-8 USD) | ₹480-₹770 (~$4.98-$7.99) | 20-25 min on dirt road |
| Koh Rong main pier to Sok San Beach | ₹482-₹771 (~5-8 USD) | ₹480-₹770 (~$4.98-$7.99) | 30-40 min, deeper jungle |
| Koh Rong Samloem pier to Lazy Beach | ₹386-₹578 (~4-6 USD) | ₹385-₹580 (~$3.99-$6.02) | 15-20 min |
| Koh Rong Samloem pier to Sunset Beach | ₹482-₹675 (~5-7 USD) | ₹480-₹675 (~$4.98-$7) | 20-25 min |
Prices are per truck, not per person, so split with 3-4 other travellers and it’s ₹100-₹150 (~$1.04-$1.56) each.
Bicycle Rental
Both islands have guesthouse-run bicycle rentals for ₹193-₹289 (~2-3 USD) per day (₹190-₹290 (~$1.97-$3.01)). The roads are flat-ish on Koh Rong Samloem and punishingly hilly on Koh Rong. If you’re staying more than one night on Koh Rong and want to see Sok San or Long Set independently, this is the cheapest option.
Safety Alert: Bicycle brakes on both islands are often neglected. Test the front brake specifically (it’s the one that matters in sand) before taking the bike. Most “accidents” on Koh Rong are tourists grabbing the front brake hard on a sandy corner and going over the handlebars.
Boat Hops Between Beaches
Long-tail boats run between the main beaches on both islands, especially at sunset. The most useful route is Koh Rong main pier to Long Set, which costs ₹771-₹1,157 (~8-12 USD) for the boat (up to 4 people), and Saracen Bay to Lazy Beach on Koh Rong Samloem for ₹482-₹771 (~5-8 USD). These run on demand, not on a schedule; ask at your guesthouse the morning of.
Scooter Rental on the Islands
Scooters are available on Koh Rong (₹675-₹964 (~7-10 USD) per day, ₹670-₹960 (~$6.95-$9.96)) and Koh Rong Samloem (₹771-₹1,157 (~8-12 USD) per day, ₹770-₹1,150 (~$7.99-$11.93)), but I don’t recommend them. The roads are dirt, the rain is sudden, and the local police are known to set up checkpoints at the main pier. If you do rent, see the Sihanoukville motorbike rental guide for the IDP and deposit rules that apply.
Getting from Sihanoukville City to the Ferry Pier
Most travellers arrive in Sihanoukville the night before and need to get from their hotel to Serendipity Pier the next morning. Tuk-tuk is the only realistic option.
| From | To | Price (USD) | Price (INR) | Time |
|---|---|---|---|---|
| Downtown Sihanoukville | Serendipity Pier | ₹289-₹482 (~3-5 USD) | ₹290-₹480 (~$3.01-$4.98) | 10-15 min |
| Otres Beach | Serendipity Pier | ₹482-₹675 (~5-7 USD) | ₹480-₹675 (~$4.98-$7) | 20-25 min |
| Independence Hotel area | Serendipity Pier | ₹289-₹386 (~3-4 USD) | ₹290-₹385 (~$3.01-$3.99) | 10 min |
For longer-distance connections into Sihanoukville, especially from Phnom Penh or Siem Reap, book the through-ticket on 12go. Phnom Penh to Sihanoukville by bus is ₹771-₹1,446 (~8-15 USD), 5-6 hours via the new expressway. Siem Reap to Sihanoukville is a longer 10-12 hour run, ₹1,446-₹2,121 (~15-22 USD), usually with a transfer in Phnom Penh.
Ferry from Siem Reap / Phnom Penh to Koh Rong Direct
There is no direct ferry from Siem Reap to Koh Rong. You have to go through Sihanoukville. Phnom Penh to Koh Rong direct is also not a real route; you take a bus to Sihanoukville (5-6 hours, ₹771-₹1,446 (~8-15 USD)), then a ferry from Serendipity Pier. The full breakdown is in the Siem Reap to Koh Rong guide.
If you’re coming from Bangkok, the Bangkok-Sihanoukville bus route is one of the cheapest international sleeper options in the region, ₹2,410-₹3,856 (~25-40 USD), 12-14 hours, runs daily.
Quick Bites Near the Pier and on the Islands
You’ll eat on the boat or at your guesthouse, but these are worth knowing about for arrival day or evening:
In Sihanoukville, near Serendipity Pier:
- Poipet BBQ (Sihanoukville) is the closest proper meal to the pier, 5 minutes by tuk-tuk south. Khmer-style grilled meat skewers run ₹96-₹193 (~1-2 USD) per plate. Travellers report it’s the cleanest BBQ in the Otres area.
- Laris Manis Sihanoukville is the dessert stop. Indonesian kueh and sweet snacks, ₹96-₹193 (~1-2 USD) per portion. Worth it if you have 30 minutes to kill before the ferry.
- Moti’s Mahal Indian Restaurant is the Indian food fallback for the night before or the night you come back. North Indian thalis at ₹386-₹578 (~4-6 USD).
- Indian Royal Halal Food Restaurant Shihanoukville is the second Indian option, slightly cheaper at ₹289-₹482 (~3-5 USD), halal only.
On Koh Rong (Koh Touch village, walkable from main pier):
- MaLoop cafe and restaurant (Koh Rong) is the all-rounder. Asian, Western, decent vegetarian options. Mains ₹386-₹675 (~4-7 USD).
- The Sky Café Koh Rong has the best view of any café on the island, cliff-edge seating, sunset-facing. Coffee ₹193-₹289 (~2-3 USD), small food menu.
On Koh Rong Samloem (Saracen Bay):
- The Balcony Koh Rong - Coffee & Wine house is the lazy-afternoon spot. Coffee, wine, basic brunch. Mains ₹289-₹578 (~3-6 USD).
For day-to-day food budgeting across Cambodia, see the cost of food in Cambodia per day breakdown.
What to Pack for the Crossing
Two things that ruin more ferry crossings than weather:
- A dry bag or zip-lock for phone and passport. The slow ferry has open sides; spray comes in. Speedboats are worse.
- Travel sickness tablets. Even if you’ve never been seasick. The crossing is short, but the chop can be unexpected. Buy them at any pharmacy in Sihanoukville for ₹96-₹193 (~1-2 USD).
Getting Connected (SIM and Data)
You will need mobile data to book a jungle taxi by phone, check the next speedboat departure, or message your guesthouse. The two main options:
Physical SIM (Cellcard / Smart / Metfone): Buy at the Sihanoukville airport or any 7-Eleven in town. ₹386-₹482 (~4-5 USD) for a 7-day tourist SIM with 5-10 GB. Works on both islands, though 4G drops to 3G in the jungle parts of Koh Rong.
eSIM (Nomad): If you want data the moment you land, skip the airport SIM queue and get a Nomad eSIM before you fly. Cambodia is supported, data packages start at ₹482 (~5 USD) for 5 GB / 7 days, activates on arrival without swapping a physical SIM.
Common Mistakes Indians Make on the Sihanoukville-Koh Rong Route
1. Booking the “cheapest” ferry online through a third-party reseller. What people do wrong: Pay ₹1,446-₹1,928 (~15-20 USD) for a ₹675-₹964 (~7-10 USD) ticket because the WhatsApp-based “tour agent” was convenient. What happens: You show up at the pier and the operator either doesn’t have your name or asks for the same ticket again. How to avoid it: Buy at the pier, or use 12go which has verified operator listings and real-time availability.
2. Missing the last ferry back because they assumed speedboats run “all day.” What people do wrong: Plan a day trip with the last speedboat “around 4 PM.” What happens: The last speedboat is often 3:30 PM in low season, and the last slow ferry is 4-5 PM. How to avoid it: Take a photo of the pier’s departure board on arrival, and book the return ticket at the same time you book the outbound.
3. Landing on Koh Rong expecting tuk-tuks and Grab. What people do wrong: Get off the boat and try to wave down a tuk-tuk. What happens: There are no tuk-tuks on the island except in Koh Touch village. How to avoid it: Pre-arrange a jungle taxi pickup with your guesthouse, or budget 20 minutes of walking to your hostel from the pier.
4. Bringing a scooter from Sihanoukville onto the island. What people do wrong: Try to load a rented scooter onto the ferry. What happens: Most ferries don’t allow them, and the cost to ship one is ₹2,892-₹4,820 (~30-50 USD) each way, more than renting one on the island. How to avoid it: Rent on the island, or just walk and use jungle taxis.
5. Not checking the visa expiry before the return trip. What people do wrong: Spend 14 days on the islands, then realise their Cambodia visa-on-arrival (₹2,892 (~30 USD)) expires before they fly out. What happens: A ₹482-₹964 (~5-10 USD) per day overstay fine at passport control. How to avoid it: Your VoA is valid 30 days from issue. If you’re cutting it close, extend at the immigration office in Phnom Penh for ₹4,338 (~45 USD).
Subodh’s Take
Take the slow ferry from Serendipity Pier, not the speedboat, unless you’re time-locked. The ₹289-₹482 (~3-5 USD) you save per ticket is enough for a bungalow upgrade on Long Set or a sunset long-tail boat ride, and the slow ferry runs on the days the speedboat gets cancelled. On the islands, plan around the jungle taxis, not around non-existent tuk-tuks: book your return ferry the day you arrive, and don’t bother with a scooter unless you’ve ridden one in Southeast Asia before. For the broader Cambodia trip planning, including Phnom Penh and Siem Reap logistics, check out the Cambodia travel essentials for Indian tourists and the main Southeast Asia backpacking hub.
FAQ
Q: Can I buy the Sihanoukville to Koh Rong ferry ticket online in advance? A: Yes, via 12go, but it’s usually the same price as the pier, and you lose the flexibility to change departure time. Walk-up is fine except on Cambodian public holidays, when boats sell out by 8 AM.
Q: How much is the Koh Rong to Sihanoukville return ferry? A: Same as the outbound: ₹675-₹1,157 (~7-12 USD) for the slow ferry, ₹964-₹1,350 (~10-14 USD) for the speedboat. Buy at the Koh Rong main pier the morning of, or the evening before.
Q: Is there a direct ferry from Sihanoukville to Koh Rong Samloem (Saracen Bay)? A: Yes, 3 daily speedboats from Serendipity Pier, ₹1,157-₹1,542 (~12-16 USD), 50-65 minutes. The slow ferry route to Samloem usually requires a transfer at Koh Rong main pier.
Q: How do I get from Koh Rong to Koh Rong Samloem (vice versa)? A: Two main options: a 30-minute speedboat hop for ₹771-₹1,157 (~8-12 USD), or a jungle taxi + short boat combination for ₹482-₹771 (~5-8 USD) that takes 90 minutes but lets you see the interior.
Q: Can I use Indian UPI on Koh Rong? A: No. Koh Rong and Koh Rong Samloem are almost entirely cash-based. Bring enough USD in small bills (₹96 (~1 USD)) from Sihanoukville. Most guesthouses and restaurants don’t take card, and there is no ATM on either island.
Q: Is the ferry safe for non-swimmers? A: The slow ferry is safe; the speedboat is less so if the sea is rough. Both routes give life jackets. The bigger risk is missing the boat and being stuck overnight, not the crossing itself.
Q: What is the best month to take the ferry? A: November to March for flat seas and reliable departures. June to August (southwest monsoon) sees the most cancellations, especially for the speedboat. The slow ferry runs year-round.
