Reviewed · PRIVATE DRIVERS
Private Taxi Transfer Siem Reap – Trat Pier – Koh Chang
Crossing two countries takes patience. This private transfer makes the long trip easier by collecting you at your hotel, providing air-conditioned transport, and coordinating the handoff between Thai and Cambodian drivers. I especially like the door-to-door service and the choice of a sedan, minivan, or larger van. I also like that border staff help is built into the journey, since Poi Pet can feel confusing when you are handling visas, immigration, and luggage on your own. The main concern is the long road time, plus a small language gap and one report of a driver spending too much time on the phone.
This is not a sightseeing tour with planned attractions. It is a practical transport service for getting from Siem Reap to Koh Chang, or in the other direction, without stitching together several buses and taxis. You should allow roughly 10 to 11 hours, including about 1.5 hours for border paperwork, and remember that the Koh Chang ferry costs an extra $3 per person.
In This Review
- Key details before you book
- Why this cross-border transfer can be worth it
- Leaving Siem Reap by private car or van
- At Poi Pet, the trip changes shape
- From the Thai border to Trat Pier
- The final ferry to Koh Chang costs extra
- Comfort, safety, and the human side of the ride
- Who gets the best value from this service
- Should you book this Siem Reap to Koh Chang transfer?
- FAQ
- Where does this private transfer operate?
- Is hotel pickup included?
- How long does the journey take?
- Does the transfer include the Koh Chang ferry?
- How many passengers fit in each vehicle?
- Will I need to change vehicles?
- Is border assistance provided?
- Are meals included?
- Are attraction stops included?
- What information must I provide when booking?
- Is this a shared transfer?
- What is included in the price?
- Can I cancel for a full refund?
Key details before you book

- Hotel pickup on both ends: A private driver collects you at your hotel in Siem Reap or Koh Chang.
- Two-driver system: One driver handles the Thailand portion and another takes over in Cambodia, or the reverse.
- Vehicle choices by group size: A sedan suits 1 to 3 passengers, a minivan suits 4 to 5, and a larger van carries 6 to 9.
- Poi Pet border assistance: Staff help coordinate the immigration process and the vehicle change between countries.
- Ferry cost is extra: The Koh Chang ferry is not included and costs $3 per person.
- Private rather than shared: Only your own group rides together, with gasoline, tolls, parking, local tax, and passenger insurance included.
Why this cross-border transfer can be worth it

The Siem Reap to Koh Chang journey is awkward to arrange independently. You are not simply traveling from one hotel to another on one road. You cross from Cambodia into Thailand, deal with immigration, change vehicles, and then continue toward Trat Pier and the ferry for Koh Chang.
This service removes much of that coordination. Your driver picks you up at the hotel, the local team manages the country-to-country handoff, and another driver continues the journey on the other side. I like this arrangement for anyone who would rather pay for organization than spend a day negotiating separate taxis, buses, border transfers, and ferry connections.
The price listed is $123.32 per person, but the value depends heavily on your group size. For one person, it is a substantial transport cost. For three, four, or more passengers sharing a private vehicle, the price can make better sense, especially when you compare it with several separate rides and the time spent arranging each one.
The service also includes fuel, tolls, parking, local tax, and passenger insurance. Meals, travel insurance, ferry tickets, and stops at attractions are not included. That split is easy enough to understand, but you should budget for food during the long day and keep $3 per person ready for the ferry.
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Leaving Siem Reap by private car or van
Pickup begins at your hotel in Siem Reap. You must provide the hotel address, telephone number, and full names of everyone in your party when booking. That information matters here because the transfer involves border paperwork and a vehicle handoff, not just a standard city taxi.
A sedan is offered for one to three passengers. It may be the most sensible option for a small party with modest luggage, though the ride is long. Four or five people can use a minivan, while six to nine passengers are assigned a larger van. If your group is near the upper limit, make sure your luggage needs are clear when you book.
The vehicles are air-conditioned and fitted with safety belts. That is important in Cambodia and Thailand, where a full day in a hot vehicle can wear you down quickly. Bring water, snacks, and anything you need close at hand, since meals are not part of the service and scheduled attraction stops are excluded.
One useful detail from the feedback is that water was supplied during at least one journey. I would still pack your own bottle, but it is a welcome touch on a road trip of this length.
The road portion takes about nine to ten hours, with another 1.5 hours allowed for border documentation. Traffic, road conditions, and the pace of immigration can affect the final arrival time, so avoid booking a tight onward connection or an important evening event.
At Poi Pet, the trip changes shape

The border crossing is the part that makes this service more useful than a normal private taxi. At Poi Pet, you leave one country, complete the required visa and immigration steps, and continue with a vehicle from the other side.
The precise order depends on your direction. From Siem Reap to Koh Chang, you travel through Cambodia toward the Thai border, complete the Cambodian and Thai entry procedures, then continue in a Thai vehicle. From Koh Chang to Siem Reap, the process runs in reverse.
The company says its team assists with crossing the border and coordinates transportation on both sides. You should still expect to walk through immigration and handle your own passport and visa requirements. The staff can help you understand where to go and make sure the next driver is arranged, but they cannot replace immigration officials or guarantee entry.
This is also the point where patience matters. The estimated 1.5 hours for documents is useful planning guidance, not a promise. Keep passports and required documents accessible, and do not bury them in your luggage.
The presence of two drivers is a practical advantage. One driver operates in Thailand and another in Cambodia, reducing the need for a single driver to manage rules, roads, and vehicle requirements across both countries. A particularly positive account described Mr Ny explaining what was happening and what would happen next, while Mr Sarath helped at immigration. That kind of plain communication can make a confusing border much less stressful.
English ability may be limited. One passenger found that the drivers did not speak English well, though the necessary arrangements were completed. You should have your hotel details saved on your phone and written down, and keep the booking information available in case you need to show it.
From the Thai border to Trat Pier

Once you clear the border and change vehicles, the Thai driver continues toward Trat Pier. The route is still part of a long transfer, not an organized tour with stops. The vehicle is private, so your group does not share the ride with other passengers.
That privacy gives you more control than a bus. You can ask for a comfort stop, and one account specifically noted that stops were possible when requested. Still, do not treat this as a sightseeing route. Stops at attractions are not included, and the service is designed to get you to the pier rather than turn the road into a day tour.
The air-conditioning is one of the most important features here. You will spend many hours seated, and the Thai section comes after the border process, when fatigue is already setting in. A private vehicle lets your group sit together, keep your own belongings nearby, and avoid repeated public transport changes.
Communication with the driver can affect the experience. One account praised the calm handling of the journey, while another raised a real safety concern about a driver talking continuously on the phone while driving. I would not ignore that complaint. If a driver is using a phone in a way that distracts from the road, ask for the behavior to stop and contact the operator if needed.
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The final ferry to Koh Chang costs extra

The transfer does not end at Trat Pier. Koh Chang is reached by ferry, and the ferry ticket is paid separately at $3 per person.
That extra charge is small compared with the total trip cost, but it is easy to overlook because the booking price covers the road transfer. Keep cash or another accepted payment method ready. The supplied information does not specify the ferry schedule, sailing frequency, or whether the driver remains with you during the crossing, so you should not assume those details.
Once the ferry portion is complete, the service continues to your Koh Chang hotel according to the selected option. The overall trip is therefore a combination of private road transport, border assistance, a ferry crossing, and another hotel transfer.
If you are traveling from Koh Chang to Siem Reap, the same pieces occur in reverse. Your Koh Chang pickup leads to the ferry, then a Thai driver takes you toward the border. After immigration and the vehicle change, a Cambodian driver continues to Siem Reap.
Comfort, safety, and the human side of the ride

This service includes air-conditioning, seat belts, two drivers, and passenger insurance. Fuel, tolls, parking, and local tax are also covered, so you are not repeatedly reaching for cash during the road portion.
Those inclusions simplify a journey that could otherwise involve small payments and last-minute negotiations. They also make the stated price easier to judge. The deal is not just a car from point A to point B. It includes the cross-border coordination and the vehicle change that most people would otherwise need to arrange themselves.
The feedback is strongly positive overall, with a rating of 4.6 from 15 reviews. The most praised parts are the smooth coordination, comfortable vehicles, water provided during one trip, and the sense of reassurance at immigration. Mr Ny was praised for explaining the process, and Mr Sarath was associated with the border assistance.
There are still practical limits. Drivers may not speak much English, and the phone-use complaint points to the need for basic awareness during a long drive. You can help the trip go well by confirming the pickup details, carrying your documents yourself, and speaking up if you need a rest stop or have a safety concern.
One small but telling detail also came through: a driver returned after a passenger left a mobile phone in the car. That suggests a willingness to help when something goes wrong, though you should still check the seat and door pocket before leaving each vehicle.
Who gets the best value from this service
I would look closely at this transfer if you are traveling as a family, a couple with substantial luggage, or a group of up to nine people. The private setup becomes more attractive as the party grows, since everyone shares the vehicle and avoids separate bookings.
It also suits you if border crossings make you uneasy. The staff coordination does not remove the formal immigration process, but it can prevent the common worry of reaching the other side and not finding your next ride.
This is less appealing if you want a cheap backpacker connection, frequent sightseeing stops, or a flexible schedule. The journey is long, the ferry is extra, and the price may be hard to justify for a solo passenger. You also need to accept that this is transport first, comfort second, and sightseeing only incidentally.
For the best experience, book with realistic expectations:
- Give the full hotel address and working phone number.
- Submit every passenger’s full name accurately.
- Keep passports and visa documents within reach.
- Carry snacks, water, and a phone charger.
- Budget $3 per person for the ferry.
- Allow the full 10 to 11 hours rather than planning a close connection.
- Ask for a stop when needed, since attraction stops are not included.
- Confirm the direction, hotel, vehicle size, and border handoff before departure.
Free cancellation is available if you cancel at least 24 hours before the start time. Changes or cancellations inside that window are not accepted for a refund.
Should you book this Siem Reap to Koh Chang transfer?
Book it if you value a private vehicle, hotel pickup, border coordination, and a simpler handoff between Cambodia and Thailand. The strongest reason to choose it is not luxury. It is the peace of knowing that two local drivers and an operator are coordinating a difficult full-day route.
Skip it if your main goal is the lowest possible fare or a sightseeing day. The trip takes most of a day, the ferry costs extra, and the quality of the ride depends partly on driver communication and road behavior.
For a group, this is a sensible way to connect Siem Reap and Koh Chang without building the journey from scratch. For a solo passenger, compare the total cost with shared transport before booking. Either way, treat the 10 to 11-hour estimate as a full-day commitment, pack your patience, and keep your border documents close.
FAQ
Where does this private transfer operate?
It transfers passengers between Siem Reap in Cambodia and Koh Chang in Thailand, with options involving Trat Pier.
Is hotel pickup included?
Yes. A private driver picks you up from your hotel in Siem Reap or Koh Chang.
How long does the journey take?
The road journey takes about nine to ten hours, with an additional 1.5 hours allowed for border documentation. The overall estimate is approximately 10 to 11 hours.
Does the transfer include the Koh Chang ferry?
No. The ferry ticket is not included. The stated cost is $3 per person.
How many passengers fit in each vehicle?
A sedan is available for 1 to 3 passengers, a minivan for 4 to 5 passengers, and a larger van for 6 to 9 passengers.
Will I need to change vehicles?
Yes. The service uses one driver and vehicle in Thailand and another driver and vehicle in Cambodia.
Is border assistance provided?
Yes. The team helps coordinate the border crossing, visa and immigration process, and the transfer to the vehicle on the other side.
Are meals included?
No. Meals are not included, so you should arrange food for the long journey yourself.
Are attraction stops included?
No. Stops from one attraction to another are not included in the transfer.
What information must I provide when booking?
You need to provide your hotel address, telephone numbers, and the full names of all passengers.
Is this a shared transfer?
No. It is a private activity for your group only.
What is included in the price?
The price includes two drivers, gasoline, tolls, parking, local tax, and passenger insurance. Travel insurance and the ferry ticket are not included.
Can I cancel for a full refund?
Yes, if you cancel at least 24 hours before the experience start time. Cancellations or changes made less than 24 hours before departure are not accepted for a refund.
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