Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
Airbus | Bus | Sihanoukville | Bangkok Branch Khao San | No tags | ||||
 | Bus | Sihanoukville | Bangkok Branch Khao San | No tags | ||||
| Bus | Sihanoukville | Bangkok Branch Khao San | No tags | ||||
 | Bus | CP-Sihanoukville-OFFICE | CP-Bangkok | No tags | ||||
| Bus | Sihanoukville | Bangkok Branch Khao San | No tags |
Get from Sihanoukville to Bangkok
The journey takes about 16 hours 30 minutes, and with fares starting at just $68, it presents an excellent value for a comfortable ride.
Where are the popular stops in Sihanoukville and Bangkok?
Stops in Sihanoukville
- AEkareach Street 100, Kâmpóng Saôm, Cambodia
- B
Sihanoukville Sinh
7 Makara St, Krong Preah Sihanouk, Cambodia - C
Sihanoukville Thero Express
ផ្លូវ ៧ មករា, Kâmpóng Saôm, Cambodia - D
Sihanoukville
Mittapheap St, Krong Preah Sihanouk, Cambodia - E
Deluxx Boutique hotel
Phum3 St, Krong Preah Sihanouk, Cambodia - F
Sihanoukville Office
828 Serendipity Beach Street (502), Krong Preah Sihanouk, Cambodia
Stops in Bangkok
- B
Bangkok Office
44 Soi Phetchaburi 13 Yeak 2, Khwaeng Thanon Phaya Thai, Khet Ratchathewi, Krung Thep Maha Nakhon 10400, Thailand - CVET, #51, Chao Fa Rd and Soi Ram Buttri, Travel Mart, Khwaeng Chana Songkhram, Khet Phra Nakhon, Bangkok
- D
Hua Lamphong
191 Rong Mueang Rd, Khwaeng Rong Muang, Khet Pathum Wan, Krung Thep Maha Nakhon 10330, Thailand - E
Phutthamonthon Lomprayah
141 ถนน พุทธมณฑล สาย 2 Khwaeng Sala Thammasop, Khet Thawi Watthana, Krung Thep Maha Nakhon 10170, Thailand - F
Ongkharak
Rural Rd Nakhon Nayok 3001, Tambon Ongkharak, Amphoe Ongkharak, Chang Wat Nakhon Nayok 26120, Thailand
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Frequently asked questions about travelling from Sihanoukville to Bangkok by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Sihanoukville to Bangkok?
The cheapest bus tickets from Sihanoukville to Bangkok start from $68. The average price for this route is around $68. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Sihanoukville to Bangkok?
The average bus travel time from Sihanoukville to Bangkok is 16h 30m, covering a distance of 473 km. The quickest bus can get you there in 11h 30m and is operated by Airbus.
Which bus companies service the Sihanoukville to Bangkok route?
Several major bus companies operate on this route with 1 buses available per day, including services from Champa Tourist Bus, Virak Buntham, Go Ho Travel, Airbus.
What are the earliest and latest departure times for the bus from Sihanoukville to Bangkok?
The earliest bus departs from Sihanoukville to Bangkok at 7:30pm. And the latest bus departs at 7:30pm.
What are the CO₂ emissions for the bus trip from Sihanoukville to Bangkok?
A bus trip from Sihanoukville to Bangkok generates an estimated 12 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from Sihanoukville to Bangkok?
According to Busbud customers, the highest-rated bus company on this route is Airbus, with an average rating of 4.5 out of 5 stars based on 2 reviews.
Which bus company has the best Wi-Fi from Sihanoukville to Bangkok?
Based on Busbud reviews, the bus company Virak Buntham has the highest Wi-Fi rating with a score of 2.5.
Which bus company has the best on-time performance from Sihanoukville to Bangkok?
According to Busbud traveller reviews, the most punctual bus company on this route is Virak Buntham, with a punctuality rating of 3.1 out of 5 stars.
Which bus company has the cleanest buses from Sihanoukville to Bangkok?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Airbus, with a cleanliness rating of 5.0 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Sihanoukville to Bangkok was searched and found on Dec 3, 2025 with a price of $65To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Sihanoukville to Bangkok, as early as possible.
You can expect to pay from $65 to $65 for a bus ticket from Sihanoukville to Bangkok based on the last 2 days. You can expect to find the cheapest price for the trip at $65 which is on 2025-12-03.
