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Driving in Hong Kong vs. Japan: Key Differences Explained

When navigating the roads of Hong Kong and Japan, understanding their distinct regulations and practices is crucial for a secure journey. While both locales share similarities, key disparities emerge, such as speed limits, lane usage, and alcohol tolerance. Familiarizing yourself with these variations ensures safe travels and enhances your driving experience abroad.

Lanes

Markings: Solid Yellow Line
hong kong:
Marks the left edge on divided roads.
japan:
Marks the right edge on divided roads.
Overtaking: On Left
hong kong:
Prohibited; left is the normal driving lane
japan:
No
Overtaking: On Right
hong kong:
Yes, overtaking should be done on the right.
japan:
Yes, overtaking is done on the right.
Bus Lanes: Usage
hong kong:
Reserved for buses and sometimes taxis.
japan:
Reserved for buses and sometimes taxis during specific hours.
Bus Lanes: Markings
hong kong:
Labeled 'BUS ONLY' with road signs.
japan:
Labeled with bus symbols; specific times indicated with road signs.
Cycle Lanes: Usage
hong kong:
Exclusive for bicycles.
japan:
Shared with lanes or exclusive for bicycles.
Cycle Lanes: Markings
hong kong:
Bicycle symbols painted on road surfaces.
japan:
Bicycle symbols and sometimes colored pavement.
Variable Speed Limits: Presence
hong kong:
No
japan:
Yes
Variable Speed Limits: Indications
hong kong:
N/A
japan:
Electronic signs display current limits.

Speeds Limits

Urban Areas: Standard
hong kong:
50 km/h
japan:
40-50 km/h
Urban Areas: Residential Zones
hong kong:
30-50 km/h
japan:
30 km/h
Rural Areas: Cars And Motorcycles
hong kong:
70-100 km/h
japan:
60 km/h
Rural Areas: Buses And Vans
hong kong:
70-100 km/h
japan:
60 km/h
Rural Areas: Trucks And Trailers
hong kong:
70-100 km/h
japan:
60 km/h
Highways: Cars And Motorcycles
hong kong:
100 km/h
japan:
80-100 km/h
Highways: Buses And Vans
hong kong:
100 km/h
japan:
80-100 km/h
Variable Speed Limits: Presence
hong kong:
No
japan:
Yes
Variable Speed Limits: Indications
hong kong:
N/A
japan:
Electronic signs display current limits
Enforcement: On-the- Spot Fines
hong kong:
No; fines are usually sent by mail
japan:
Rare; fines are usually mailed after citation

Signals

Traffic Lights: Red And Amber Together
hong kong:
Used when lights are about to turn green
japan:
Not used in Japan
Traffic Signs: Language
hong kong:
Chinese and English; symbols are standard
japan:
Japanese with some bilingual signs; symbols are standard
Traffic Signs: Warning
hong kong:
Diamond-shaped with yellow or white background
japan:
Diamond-shaped with yellow background

Turns

U- Turns Allowed
hong kong:
Permitted unless prohibited by sign
japan:
Varies by locality; check for signs

Documentation

Driver's License: Foreign: E U/ E E A
hong kong:
Accepted for short visits; International Driving Permit recommended
japan:
International Driving Permit required along with national license
Driver's License: Foreign: Non- E U
hong kong:
Accepted for short visits; International Driving Permit recommended
japan:
International Driving Permit required along with national license
Vehicle Inspection: Requirement
hong kong:
Required annually
japan:
Mandatory; proof required
Vehicle Inspection: Sticker
hong kong:
Displayed on the windshield
japan:
Displayed on license plate
Emergency Equipment: Reflective Vest
hong kong:
Recommended
japan:
Not mandatory

Road Etiquette

Flashing Lights: Usage
hong kong:
To warn of hazards or signal intention to overtake
japan:
To warn of hazards
Use Of Horn: Cultural Norm
hong kong:
Less frequent use compared to some countries
japan:
Generally used sparingly

Alcohol

Limits: General Drivers
hong kong:
0.05%
japan:
0.03%
Limits: Professional Drivers
hong kong:
0.05%
japan:
0.00%
Limits: Underage Drivers
hong kong:
0.00%; zero tolerance
japan:
Prohibited; zero tolerance
Enforcement: Random Checks
hong kong:
Common, checkpoints used frequently
japan:
Common; checkpoints may be set up
Enforcement: Fines
hong kong:
HK$5,000 or more for first offenses
japan:
Substantial; can lead to license suspension

Roundabouts

Signaling: Exiting
hong kong:
Signal left when preparing to exit
japan:
Signal right when preparing to exit

Emergency Services

Contact: General Emergency
hong kong:
999
japan:
119
Contact: Traffic Police
hong kong:
Varies; usually contact through 999
japan:
110
Contact: Roadside Assistance
hong kong:
Check with your insurance provider or member services like AA
japan:
Check with your insurance provider or JAF
Emergency Equipment: Warning Triangles
hong kong:
Not mandatory, but recommended
japan:
Recommended
Emergency Equipment: Reflective Vest
hong kong:
Not mandatory, but recommended
japan:
Recommended

Penalties And Fines

Common Fines: Speeding
hong kong:
Varies; HK$450 to HK$1,000, points on license
japan:
Varies; substantial fines, points on license
Common Fines: Alcohol
hong kong:
Varies; substantial fines, possible jail time
japan:
Severe fines, possible jail time
Common Fines: Seat Belts
hong kong:
HK$5,000, potential imprisonment
japan:
Fines; enforceable
Common Fines: Phone Use
hong kong:
HK$2,000, points on license
japan:
Severe fines, points on license
Common Fines: Traffic Light Violation
hong kong:
HK$900, points on license
japan:
Fines, points on license
Payment: On The Spot
hong kong:
Not practiced; fines usually paid online or by mail
japan:
Rare; fines usually paid later
Payment: Deadline
hong kong:
Varies; typically 14 to 30 days to pay
japan:
Varies; typically within 30 days