R330 road (Ireland)
The R330 road is a regional road in west central County Mayo in Ireland. It connects the N5 and N59 roads at Westport to the N84 road at the village of Partry, away. It meets the R300 road between Cloonee and Partry.
The government legislation that defines the R330, the Roads Act 1993 Order 2012 , provides the following official description: