The most common crossing point From Dublin to Wales is the ferry to Holyhead in Wales. The distance is about 67 miles and can be done in under two hours. By air, flying to Cardiff, takes less than an...
8,608.44 kilometres (5,349.05 miles)
5,079.71 kilometres (3,156.4 miles)
8,076.92 kilometres (5,018.78 miles)
About 8 miles or 12 kilometres.