| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Farranatreney | city | Carlow | Ireland | 52.73 | -6.98 | 121 | 5113 |
| Fennagh | city | Carlow | Ireland | 52.71 | -6.85 | 367 | 1859 |
| Fenniscourt | city | Carlow | Ireland | 52.68 | -6.99 | 137 | 5297 |
| Fighting Cooks Cross Roads | city | Carlow | Ireland | 52.76 | -6.85 | 367 | 2028 |
| Flander's Cross Roads | city | Carlow | Ireland | 52.66 | -6.86 | 347 | 1606 |
| Flander’s Cross Roads | city | Carlow | Ireland | 52.66 | -6.86 | 347 | 1606 |
| Friarstown Bridge | city | Carlow | Ireland | 52.84 | -6.81 | 324 | 2164 |