R422 road (Ireland)

R422 road
Bóthar R422
R422 at New Inn
Route information
Length	29 km (18 mi)
Location
Country	Ireland
Primary destinations	County Laois Leave the R421 Clonaslee Rosenallis Mountmellick – (N80) (R423) Crosses the Dublin-Cork railway line (R419) Emo New Inn, terminates at the R445
Highway system
Roads in Ireland Motorways Primary Secondary Regional

The R422 road is a regional road in Ireland, which runs west-east from the R421 north of the Slieve Bloom Mountains to the R445 at New Inn, County Laois. The route is 29 km (18 mi) long.