| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Aghadruminsh | city | County Leitrim | Ireland | 53.9805556 | -7.6980556 | 337 | 1455 |
| Aghagrania | city | County Leitrim | Ireland | 54.0686111 | -8.0169444 | 419 | 1429 |
| Aghakilmore | city | County Leitrim | Ireland | 54.0233333 | -7.9969444 | 252 | 1393 |
| Aghaleague | city | County Leitrim | Ireland | 54.0397222 | -7.7086111 | 249 | 1424 |
| Agharroo | city | County Leitrim | Ireland | 54.4575 | -8.3294444 | 6 | 1300 |
| Aghavas | city | County Leitrim | Ireland | 53.9538889 | -7.7161111 | 498 | 1507 |
| Aghnagollop | city | County Leitrim | Ireland | 54.0377778 | -8.0266667 | 259 | 1412 |
| Aghnahaha | city | County Leitrim | Ireland | 54.3841667 | -8.1394444 | 413 | 1604 |
| Aghoo | city | County Leitrim | Ireland | 54.0280556 | -7.7958333 | 249 | 1393 |
| Altakeeran | city | County Leitrim | Ireland | 54.1163889 | -7.905 | 915 | 1581 |
| An Chluaine | city | County Leitrim | Ireland | 53.95 | -7.7833333 | 239 | 1413 |
| Annadale | city | County Leitrim | Ireland | 54.0372222 | -7.9438889 | 187 | 1393 |
| Annagh Upper | city | County Leitrim | Ireland | 54.1833333 | -8.0455556 | 200 | 1556 |
| Annaghgerry | city | County Leitrim | Ireland | 54.1675 | -8.1175 | 190 | 1408 |
| Annaghkeenly | city | County Leitrim | Ireland | 53.9927778 | -7.9677778 | 203 | 1404 |
| Arderry | city | County Leitrim | Ireland | 54.044444 | -7.7325 | 249 | 1685 |
| Askill | city | County Leitrim | Ireland | 54.4566667 | -8.1738889 | 134 | 1710 |
| Attimanus | city | County Leitrim | Ireland | 53.9747222 | -7.9377778 | 216 | 1395 |
| Aughnasheelan | city | County Leitrim | Ireland | 54.0694444 | -7.8611111 | 321 | 1458 |
| Aughrim | city | County Leitrim | Ireland | 54.2205556 | -8.0472222 | 354 | 1590 |
|
|