The official description of the R446 from the
Roads Act 1993 (Classification of Regional Roads) (Amendment) Order 2018 reads: :
R446: Kinnegad, County Westmeath — Galway (Old National Route 6) :Between its junction with R148 at Rossan in the county of Westmeath and its junction with N62 at Fardrum in the county of Westmeath via Kinnegad, Milltownpass, Rochfortbridge, Tyrellspass, Kilbeggan and Horsleap in the county of Westmeath: Ballynahinch in the county of Offaly: Bawnoges; Dublin Road, The Turnpike, Main Street, Church Street and Athlone Road at Moate; Seeoge, and Killogeenaghan in the county of WestMeath :::and :between its junction with N62 at
Creggan Upper in the county of Westmeath and its junction with N65 at Kilmean in the county of Galway via
Kilmacuagh in the county of Westmeath: Brideswell, Castlemaine Street, Sean Costello Street, Dublin Gate Street, Church Street, Custume Place, Custume Bridge, Grace Road, Railway Road and Galway Road in the town of Athlone: Monksland, Cornafulla, Ballydangan and Beagh in the county of Roscommon: Church Street, Bridge Street, Sli na hAbhann, Harbour Lane, Hymany Street, Dunlo Hill and Brackernagh in the town of Ballinasloe: Mackney, Melehan Bridge, Cappataggle Cross and Kilreekill in the county of Galway :::and :between its junction with N66 at Caherlavine and its junction with N67 at Oranbeg via Blackgarden, Doonard, Craughwell, Crinnage and Derrydonnell Beg all in the county of Galway :::and :between its junction with N67 at Carrowmoneash in the county of Galway and its junction with the N6 at Doughiska in the city of Galway via Garraun South in the county of Galway: and Bothar Na dTreabh in the city of Galway. ==See also==