| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ahadallane | city | Corcaigh | Ireland | 52.0222222 | -8.6997222 | 682 | 5201 |
| Ahadallane Cross Roads | city | Corcaigh | Ireland | 52.03 | -8.6925 | 675 | 5201 |
| Ahafona | city | Ciarrai | Ireland | 52.5044444 | -9.6586111 | 190 | 1965 |
| Ahakista | city | Corcaigh | Ireland | 51.6055556 | -9.6358333 | 55 | 2505 |
| Ahaphuca Bridge | city | Corcaigh | Ireland | 52.3005556 | -8.3822222 | 498 | 5366 |
| Aharney | city | County Offaly | Ireland | 53.3044444 | -7.5847222 | 232 | 2666 |
| Ahascragh | city | Gaillimh | Ireland | 53.3955556 | -8.3294444 | 226 | 2855 |
| Ahaunduff Cross Roads | city | Corcaigh | Ireland | 51.8513889 | -8.7941667 | 262 | 5219 |
| Ahavoher Bridge | city | Ciarrai | Ireland | 52.4772222 | -9.3711111 | 249 | 3035 |
| Ahenny | city | Tiobraid Arann | Ireland | 52.4152778 | -7.3972222 | 275 | 3149 |
| Aherla | city | Corcaigh | Ireland | 51.8572222 | -8.7388889 | 249 | 5219 |
| Ahgmore Bridge | city | Tiobraid Arann | Ireland | 52.8475 | -7.9552778 | 767 | 2794 |
| Ahimma | city | Ciarrai | Ireland | 52.4902778 | -9.6461111 | 173 | 2188 |
| Ahnagh Bridge | city | County Limerick | Ireland | 52.6705556 | -8.4638889 | 183 | 4720 |
| Ahnagh Cross | city | An Clar | Ireland | 52.8208333 | -9.4166667 | 275 | 1863 |
| Ahqunboy | city | Corcaigh | Ireland | 51.6936111 | -8.89 | 252 | 5237 |
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