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Leaving the tranquil mangroves and quiet riverbanks of Koh Kong for the neon-lit frenzy of Bangkok used to mean crossing the Cham Yeam-Hat Lek border into Thailand's eastern Trat province. That crossing is not available at the moment: land borders and crossings between Cambodia and Thailand continue to be suspended, and the UK government advises against all but essential travel within 20 km of the land border.[1] Cambodia's e-visa site also lists Cham Yeam (Koh Kong) as temporarily closed for e-visa entry until further notice.[2]
What to Do Instead
Until the crossing reopens, the practical way to reach Bangkok is by air. The departures board of Phnom Penh Techo International Airport lists flights to Bangkok,[3] and the flight board of Siem Reap Angkor International Airport lists flights from Bangkok Suvarnabhumi and Don Mueang.[4] That means first traveling from Koh Kong to Phnom Penh or Siem Reap by road, and then flying.
Some booking platforms may still show bus tickets across the border. Do not rely on them: confirm with the operator that the crossing is open and that your nationality can use it before you pay.
Tips for Planning Ahead
- Check the Border Status: The situation remains tense, so read the UK government's current travel advice before you plan any trip near the Thai border.[1]
- Flexible Bookings: If you book a flight from Phnom Penh or Siem Reap, leave a buffer after the road journey from Koh Kong, which is a long trip.
- When the Border Reopens: Expect to leave the vehicle with all your luggage to clear Cambodian exit and Thai entry formalities, and check the visa rules for Thailand for your nationality.
Timetable
| Bus Koh Kong - Bangkok $ 22.06–29.32 6h – 9h | |
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Frequently Asked Questions
Use the booking tool on this page to compare the transport options currently available from Koh Kong to Bangkok, including current prices and schedules.
No. Land borders and crossings between Cambodia and Thailand continue to be suspended, and Cambodia's e-visa site lists Cham Yeam (Koh Kong) as temporarily closed until further notice.
The practical alternative is to travel by road to Phnom Penh or Siem Reap and fly to Bangkok. Both airports list flights to or from Bangkok.
Some booking platforms may still list them, but you should not rely on them while the crossing is suspended. Confirm with the operator before paying.
When the crossing is open, you generally need to get off the vehicle with your luggage to clear Cambodian exit and Thai entry formalities and then reload.
Sources and background
Numbers in the text such as [1] refer to these sources.
- [1] UK Foreign, Commonwealth & Development Office (FCDO): Cambodia travel advice: Warnings and insurance. Retrieved October 15, 2026.
- [2] Ministry of Foreign Affairs and International Cooperation of Cambodia: eVisa Kingdom of Cambodia (official government website). Retrieved October 15, 2026.
- [3] Cambodia Airports, Phnom Penh Techo International Airport (KTI): Flight information: arrivals and departures. Retrieved October 15, 2026.
- [4] Siem Reap Angkor International Airport (SAI): Flights - Siem Reap Airport. Retrieved October 15, 2026.
Guide prices and journey times are indicative, not live quotes. A booked package may include transfers and waiting time as well as the main journey. Check the selected offer, pickup point and current conditions before booking.