From the 31 January 2025, Safety &Security GB ENS will be required on imports into GB from the EU.
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Dublin – Holyhead

A crossing time from 3 hours and 15 minutes from North Wales to Republic of Ireland. Dublin port has good road links to access the motorway network in the Republic of Ireland and into Northern Ireland. Holyhead is well accessed form major roads in North Wales and then leading onto the motorway network in England.