This connects Dublin to the west of Ireland by water.

The route connects Dublin and Waterford.

The M7 is a high quality motorway connecting Dublin and Limerick.

The N7 road is a national primary road in Ireland, connecting Limerick and Dublin.

It forms the large majority of the N1 national primary road connecting Dublin towards Belfast along the east of the island of Ireland.

From here the road continues in a south east direction where it forms junction 6 on the M6 motorway which connects Dublin and Galway.

It is situated on the N81 road, which connects Dublin to Tullow.

Ireland's Grand Canal, connecting Dublin to Limerick, was closed after 156 years.

A new railway also connected Dublin with the middle class suburb of Dún Laoghaire, renamed Kingstown in 1821.

The motorway connects Dublin to the west of the country.