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Driving in Cambodia vs. Ireland: Key Safety Differences

When considering a journey through Cambodia or Ireland, understanding the contrasting road regulations is crucial for ensuring a secure trip. From distinct driving sides—right in Cambodia and left in Ireland—to varying speed limits and overtaking rules, each nation offers a unique driving landscape. Familiarize yourself with these vital distinctions for a safer travel experience.

Lanes

Driving Side
cambodia:
Right
ireland:
Left
Markings: Solid Yellow Line
cambodia:
Marks the left edge on divided roads.
ireland:
Marks areas where passing is not allowed.
Markings: Dashed Yellow Line
cambodia:
Centerline on two-way roads; passing permitted when safe.
ireland:
Used as centerline on two-way roads; passing permitted when safe.
Overtaking: On Left
cambodia:
Yes
ireland:
No, overtake on the right.
Overtaking: On Right
cambodia:
Allowed on multi-lane roads or when the vehicle ahead is turning left.
ireland:
Yes, standard overtaking side.
Lane Usage: Slow Vehicles
cambodia:
Use rightmost lane.
ireland:
Use leftmost lane.
Bus Lanes: Presence
cambodia:
No
ireland:
Yes
Bus Lanes: Usage
cambodia:
N/A
ireland:
Reserved for buses and sometimes taxis.
Bus Lanes: Markings
cambodia:
N/A
ireland:
Labeled 'BUS' or 'BUS ONLY'; often with road signs.

Speeds Limits

Urban Areas: Standard
cambodia:
30-40 km/h
ireland:
50 km/h
Rural Areas: Cars And Motorcycles
cambodia:
90 km/h
ireland:
80-100 km/h
Rural Areas: Buses And Vans
cambodia:
80 km/h
ireland:
80-100 km/h
Rural Areas: Trucks And Trailers
cambodia:
70 km/h
ireland:
80-90 km/h
Highways: Cars And Motorcycles
cambodia:
100 km/h
ireland:
120 km/h
Highways: Buses And Vans
cambodia:
90 km/h
ireland:
100 km/h
Highways: Trucks And Trailers
cambodia:
80 km/h
ireland:
90 km/h
Enforcement: On-the- Spot Fines
cambodia:
Yes
ireland:
More common; fines can be issued on the spot.

Signals

Traffic Lights: Flashing Amber
cambodia:
Proceed with caution, yield to pedestrians and other vehicles
ireland:
Proceed with caution, yield to pedestrians and other vehicles.
Traffic Lights: Red And Amber Together
cambodia:
N/A
ireland:
Indicates the light is about to turn green.
Use Of Indicators: Roundabouts
cambodia:
Signal when exiting
ireland:
Signal when entering and exiting
Horn Usage: Prohibited Times
cambodia:
Unnecessary use discouraged; local ordinances may apply
ireland:
Use between 11:30pm and 7:00am is generally prohibited in residential areas.
Traffic Signs: Language
cambodia:
Khmer and English; symbols are standard
ireland:
English; symbols are standard
Traffic Signs: Warning
cambodia:
Diamond-shaped with yellow background
ireland:
Triangles with red borders

Turns

Right Turn On Red
cambodia:
Allowed unless prohibited by a sign
ireland:
Not allowed
U- Turns Allowed
cambodia:
Varies, check for signs
ireland:
Allowed unless prohibited by signs

Documentation

Driver's License: Foreign: E U/ E E A
cambodia:
International Driving Permit required
ireland:
Accepted for short visits; International Driving Permit recommended
Driver's License: Foreign: Non- E U
cambodia:
International Driving Permit required
ireland:
Accepted for short visits; International Driving Permit recommended
Vehicle Inspection: Requirement
cambodia:
Mandatory; proof may be required
ireland:
Compulsory for vehicles older than four years; NCT certificate required.
Vehicle Inspection: Sticker
cambodia:
Displayed on the vehicle
ireland:
Displayed on the windshield
Emergency Equipment: Warning Triangles
cambodia:
Recommended but not mandatory
ireland:
Required
Emergency Equipment: Reflective Vest
cambodia:
Not mandatory
ireland:
Not mandatory, but recommended

Road Etiquette

Use Of Horn: Cultural Norm
cambodia:
Frequent use as means of communication
ireland:
Less frequent use compared to some countries
Emergency Vehicles: Protocol
cambodia:
Pull over to the right and stop if necessary
ireland:
Pull over to the left and stop if necessary

Alcohol

Limits: Professional Drivers
cambodia:
0.00%
ireland:
0.02%
Limits: Underage Drivers
cambodia:
0.00%; zero tolerance for underage drivers
ireland:
0.00%; zero tolerance
Enforcement: Random Checks
cambodia:
Common; checkpoints used
ireland:
Random breath testing is common.
Enforcement: Fines
cambodia:
Strict and substantial
ireland:
Varies; can be substantial

Emergency Services

Contact: General Emergency
cambodia:
119
ireland:
112 or 999
Contact: Traffic Police
cambodia:
117
ireland:
112 or 999
Contact: Roadside Assistance
cambodia:
Check with your insurance provider
ireland:
Check with your insurance provider or AA Ireland
Emergency Equipment: Warning Triangles
cambodia:
Not mandatory, but recommended
ireland:
Required

Penalties And Fines

Common Fines: Speeding
cambodia:
Varies; fines are substantial
ireland:
Varies; €80 to €120, and points on license
Common Fines: Seat Belts
cambodia:
Varies; penalties applied
ireland:
€60 fine and two penalty points
Common Fines: Phone Use
cambodia:
Varies; penalties applied
ireland:
€60 fine and three penalty points
Common Fines: Traffic Light Violation
cambodia:
Varies; substantial fines
ireland:
€80 and three penalty points
Payment: On The Spot
cambodia:
Yes, on the spot payment
ireland:
Possible; fines can be issued on the spot
Payment: Deadline
cambodia:
Varies; typically within a specified period
ireland:
Varies; typically 30 days to pay