Cross-border route
Thailand Cambodia
Thailand 
CambodiaDriving across the border
Yes — you can drive from Thailand into Cambodia, and you should carry an International Driving Permit alongside your national licence. Cambodia expects foreign drivers to hold an IDP, in the 1968 Vienna format. Important: Thailand drives on the left and Cambodia drives on the right, 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: Thailand drives on the left, Cambodia on the right.
Last reviewed June 2026
Route at a glance
FromThailand
ToCambodia
IDP in CambodiaRequired
Accepted format1968 Vienna
Driving sideChanges (left → right)
Currency in CambodiaKHR
Thailand → Cambodia
Crossing the border
The Aranyaprathet–Poipet crossing is the main route to Siem Reap and Angkor.
Driving rules in Cambodia
- Drive on the right.
- Helmets mandatory for motorbikes.
- 0.05% alcohol limit.
- Carry passport, IDP and home licence.
What to see when you arrive in Cambodia
- the temples of Angkor Wat
- the Royal Palace in Phnom Penh
- the beaches of Sihanoukville
- the riverside town of Kampot
- the temple of Bayon
Common questions
01
Do I need an International Driving Permit to drive from Thailand to Cambodia?
Yes — Cambodia requires foreign drivers to carry an IDP with their national licence. Cambodia recognises the 1968 Vienna format, which is what we issue.
02
Does the driving side change between Thailand and Cambodia?
Yes. Thailand drives on the left and Cambodia drives on the right. 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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