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Home/Cambodia/to Thailand
Cross-border route

Cambodia Thailand

Driving across the border
Yes — you can drive from Cambodia into Thailand, and you should carry an International Driving Permit alongside your national licence. Thailand expects foreign drivers to hold an IDP, in the 1949 Geneva format. Important: Cambodia drives on the right and Thailand drives on the left, so the side of the road changes at the border — take extra care. The Aranyaprathet–Poipet crossing is the main route to Siem Reap and Angkor.
⚠ Driving side changes at the border: Cambodia drives on the right, Thailand on the left.
Get my permit for Thailand Thailand requirements

Last reviewed June 2026

Route at a glance
FromCambodia
ToThailand
IDP in ThailandRequired
Accepted format1949 Geneva
Driving sideChanges (right → left)
Currency in ThailandTHB
Cambodia → Thailand

Crossing the border

The Aranyaprathet–Poipet crossing is the main route to Siem Reap and Angkor.

Driving rules in Thailand

  • Drive on the left.
  • Helmets mandatory for motorcycles — strictly checked.
  • 0.05% alcohol limit.
  • International licence + passport carried at all times.

What to see when you arrive in Thailand

  • the Grand Palace in Bangkok
  • the temples of Chiang Mai
  • the beaches of Phuket and Phi Phi
  • the ruins of Ayutthaya
  • Railay Beach in Krabi

Common questions

01
Do I need an International Driving Permit to drive from Cambodia to Thailand?
Yes — Thailand requires foreign drivers to carry an IDP with their national licence. Thailand recognises the 1949 Geneva format, which is what we issue.
02
Does the driving side change between Cambodia and Thailand?
Yes. Cambodia drives on the right and Thailand drives on the left. Adjust carefully once you cross the border.
03
How quickly can I get an IDP for this trip?
International Driver Licence issues your digital IDP in as fast as 8 minutes, so you can have it ready before you set off.
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