| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Pichldorf | city | Ptuj | Slovenia | 46.41 | 15.91 | 830 | 23673 |
| Piedicolle | city | Tolmin | Slovenia | 46.21 | 13.96 | 3349 | 1936 |
| Piedimonte del Taiano | city | Koper | Slovenia | 45.53 | 13.95 | 2509 | 1020 |
| Pietro del Carso | city | Pivka | Slovenia | 45.68 | 14.20 | 1722 | 5168 |
| Pieve di Leupa | city | Kanal | Slovenia | 46.09 | 13.70 | 1669 | 2737 |
| Pijava Gorica | city | Skofljica | Slovenia | 45.95 | 14.57 | 1246 | 11161 |
| Pikovnik | city | Cerknica | Slovenia | 45.86 | 14.42 | 1728 | 1593 |
| Piliscovizza della Madonna | city | Sezana | Slovenia | 45.77 | 13.78 | 849 | 4127 |
| Pilštanj | city | Kozje | Slovenia | 46.10 | 15.53 | 1669 | 4088 |
| Pince | city | Lendva | Slovenia | 46.53 | 16.52 | 830 | 5826 |
| Pincze | city | Lendva | Slovenia | 46.53 | 16.52 | 830 | 5826 |
| Piran | city | Piran | Slovenia | 45.53 | 13.57 | 252 | 13999 |
| Piran / Pirano | city | Piran | Slovenia | 45.53 | 13.57 | 252 | 13999 |
| Piranas | city | Piran | Slovenia | 45.53 | 13.57 | 252 | 13999 |
| Pirano | city | Piran | Slovenia | 45.53 | 13.57 | 252 | 13999 |
| Pirano d'Istria | city | Piran | Slovenia | 45.53 | 13.57 | 252 | 13999 |
| Piranum | city | Piran | Slovenia | 45.53 | 13.57 | 252 | 13999 |
| Piro | city | Ajdovscina | Slovenia | 45.86 | 14.07 | 2808 | 1139 |
| Pisajnovica | city | Kamnik | Slovenia | 46.20 | 14.75 | 2509 | 3961 |
| Piscchalz | city | Brezice | Slovenia | 46.00 | 15.64 | 830 | 4027 |
| Pivka | city | Pivka | Slovenia | 45.68 | 14.20 | 1722 | 5168 |
| Pišece | city | Brezice | Slovenia | 46.00 | 15.64 | 830 | 4027 |