Ireland vs Japan 2026: EUR 160 vs JPY 9,000 Speeding, 120 vs 100 km/h

Ireland vs Japan is a rare pair that shares the left-hand side of the road. After that the details part. Irish motorways allow 120 km/h, Japanese expressways stop at 100 km/h, and a first speeding fine is a fixed charge of EUR 160 with 3 penalty points in Ireland against JPY 9,000 in Japan. Ireland also lists Japan among the recognised states whose licences are valid for visitors for up to a year.

Irish rural tiers, Japanese 60 km/h defaults

Ireland’s limits step down to 60 km/h on local roads (since 7 February 2025) and up through 80 and 100 km/h to 120 km/h on motorways. Japan’s ordinary roads default to 60 km/h, or 30 km/h where there is no centre line or where posted, and expressways run 100 km/h with designated sections at 120 km/h. Ireland’s GoSafe mobile vans work 1,031 speed zones, while Japan’s cameras cover the country.

Ireland’s 0.05% and Japan’s 0.03%

Japan’s limit is the stricter by two hundredths of a percent. Ireland puts 3 penalty points on a seatbelt, phone or red-light offence, at EUR 60 to EUR 80. Japan’s first seatbelt lapse earns a warning and a point, while its phone fine is JPY 18,000 and its red light JPY 9,000. Ireland licenses car drivers from 17 and Japan from 18.

A Japanese licence in Ireland, a 1949 permit in Japan

Ireland lists the permit as recommended; recognised states, among them Japan, Australia, Canada, the UK, South Africa, New Zealand, Korea, Switzerland and Taiwan, may drive for up to one year as visitors, and other countries need a permit for up to 12 months. Japan lists the permit as required, accepts only the 1949 Geneva Convention version and allows visitors 12 months.

Speeding ticket: Ireland’s fixed charge and Japan’s expressway steps

Ireland charges a fixed EUR 160 and 3 points at about 10 or 20 km/h over, rising to EUR 240 if paid after 28 days; far higher speeds bring a court summons, a fine up to EUR 1,000 and 5 points. Japan runs JPY 9,000 for 1-15 km/h over, JPY 12,000, 15,000 and 18,000 in 5 km/h steps to 30 over, and JPY 25,000 and JPY 35,000 or more on expressways only. Japan’s criminal threshold is 30 km/h over on ordinary roads and 40 on expressways.

No winter-tyre law in Ireland; prefecture-by-prefecture rules in Japan

Ireland has no winter-tyre rule and allows studs, with a 1.6 mm minimum tread. Japan makes winter equipment situational: winter tyres or chains when the road is snow-covered or frozen, the period set by each prefectural public safety commission, and studs limited to designated areas.

Irish point tolls and Japanese emergency lines

Ireland charges at fixed points on selected roads. The M50 round Dublin is barrier-free and must be paid by 8 pm the day after passing the gantry, at EUR 2.60 with an eFlow tag, EUR 3.20 by video account or EUR 3.80 unregistered; the M4 is EUR 3.60 at 2026 car rates. Ireland answers every call on 112, and Japan’s police number is 110.

Frequently Asked Questions

Can a Japanese licence be used in Ireland?

Yes. Japan is a recognised state, so visitors may drive for up to one year.

Why is a Japanese speeding fine given in steps?

It climbs in 5 km/h bands from JPY 9,000 up to JPY 18,000 at 26-30 km/h over, then more on expressways.

When does the EUR 160 Irish charge rise?

To EUR 240 if paid after 28 days.

What are Ireland’s rural speed limits?

60 km/h on local roads, 80 on regional roads and 100 on national roads.

What is Japan’s rule for 1968 permits?

Only the 1949 Geneva Convention version counts.