| Baile An Chlocháin Beag (Ballincloghan Little, Birr) |
R42 |
| Béal Átha na Darach (Ballindarra, Birr) |
R42 |
| Baile an Dúnaidh (Ballindown, Birr) |
R42 |
| Baile an Fhraoigh (Ballinree, Birr) |
R42 |
| Baile Liam (Ballywilliam, Birr) |
R42 |
| Biorra (Birr, Birr) |
E53, R42 |
| An Bóthar Buí (Boherboy, Birr) |
R42 |
| Cluain Brónaigh (Clonbrone, Birr) |
R42 |
| Cluain Achaille (Clonoghill, Birr) |
R42 |
| Cluain Achaille Íochtar (Clonoghill Lower, Birr) |
R42 |
| Cluain Achaille Uachtar (Clonoghill Upper, Birr) |
R42 |
| Cúil na Gcreabhar (Coolnagrower, Birr) |
R42 |
| An Currach Mór Agus An Currach Beag (Cor More and Cor Beg, Birr) |
R42 |
| Críonchoill (Crinkle, Birr) |
R42 |
| An Doirín Dubh (Derrinduff, Birr) |
R42 |
| Derry Lower, Birr |
R42 |
| An Droim Bán (Drumbane, Birr) |
R42 |
| An Lisín (Lisheen, Birr) |
R42 |
| Mile Tree, Birr |
R42 |
| Moorpark, Birr |
R42 |
| Poulagannive, Birr |
R42 |
| Cois Abhann (Riverside, Birr) |
R42 |
| Suí Finn (Seffin, Birr) |
R42 |
| Syngefield, Birr |
R42 |
| Syngefield Industrial Estate, Birr |
R42 |
| Syngefield Retail Park, Birr |
R42 |