| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Petacciato | city | Molise | Italy | 42.02 | 14.85 | 830 | 8213 |
| Petescia | city | Lazio | Italy | 42.13 | 13.00 | 2073 | 2254 |
| Petilia Policastro | city | Calabria | Italy | 39.12 | 16.78 | 1000 | 11739 |
| Petina | city | Campania | Italy | 40.53 | 15.37 | 2509 | 3739 |
| Petracca | city | Sicilia | Italy | 36.98 | 15.03 | 1669 | 2288 |
| Petrae Igneae | city | Sardegna | Italy | 39.68 | 9.44 | 1916 | 2657 |
| Petraia | city | Toscana | Italy | 43.18 | 11.97 | 902 | 3745 |
| Petrajo | city | Toscana | Italy | 43.38 | 11.17 | 902 | 12615 |
| Petralia Soprana | city | Sicilia | Italy | 37.78 | 14.10 | 3349 | 6361 |
| Petralia Sottana | city | Sicilia | Italy | 37.80 | 14.08 | 2509 | 5505 |
| Petrana | city | Lazio | Italy | 42.63 | 13.28 | 2926 | 1493 |
| Petranicum | city | Abruzzo | Italy | 42.27 | 13.90 | 1669 | 8271 |
| Petrapirzia | city | Sicilia | Italy | 37.42 | 14.13 | 1683 | 7777 |
| Petrella Guidi | city | Marche | Italy | 43.85 | 12.25 | 1213 | 6535 |
| Petrella Liri | city | Abruzzo | Italy | 42.02 | 13.28 | 3349 | 3533 |
| Petrella Salto | city | Lazio | Italy | 42.30 | 13.07 | 3349 | 1365 |
| Petrella Tifernina | city | Molise | Italy | 41.68 | 14.70 | 2509 | 3854 |
| Petriano | city | Marche | Italy | 43.78 | 12.73 | 830 | 8263 |
| Petricci | city | Toscana | Italy | 42.75 | 11.55 | 2509 | 1690 |
| Petrignano | city | Umbria | Italy | 43.15 | 11.93 | 1115 | 4019 |
| Petrignano | city | Umbria | Italy | 43.10 | 12.53 | 830 | 37364 |
| Petriolo | city | Marche | Italy | 43.22 | 13.47 | 357 | 17390 |
| Petritoli | city | Marche | Italy | 43.07 | 13.65 | 830 | 7843 |
| Petrizia | city | Calabria | Italy | 38.88 | 16.70 | 59 | 11744 |
| Petrizzi | city | Calabria | Italy | 38.70 | 16.47 | 954 | 18783 |
| Petrognano | city | Toscana | Italy | 43.92 | 10.65 | 1190 | 20318 |
| Petrognano | city | Toscana | Italy | 43.83 | 11.53 | 2509 | 9206 |
| Petrognano | city | Umbria | Italy | 42.90 | 12.97 | 2536 | 1651 |
| Petrognano | city | Umbria | Italy | 42.82 | 12.70 | 892 | 9604 |
| Petroio | city | Toscana | Italy | 43.13 | 11.68 | 1669 | 2418 |
| Petronà | city | Calabria | Italy | 39.05 | 16.75 | 2762 | 7295 |
| Petroro | city | Umbria | Italy | 42.82 | 12.47 | 1092 | 6233 |
| Petrosino | city | Sicilia | Italy | 37.72 | 12.48 | 22 | 13405 |
| Petrulo | city | Campania | Italy | 41.22 | 14.15 | 830 | 19440 |
| Petruro | city | Campania | Italy | 41.03 | 14.78 | 1669 | 16079 |
| Petruzzolo | city | Calabria | Italy | 39.98 | 15.97 | 1194 | 4367 |
| Petráio | city | Toscana | Italy | 43.38 | 11.17 | 902 | 12615 |
| Pettinengo | city | Piemonte | Italy | 45.62 | 8.10 | 2027 | 23023 |
| Pettineo | city | Sicilia | Italy | 37.97 | 14.28 | 301 | 5678 |
| Pettino | city | Umbria | Italy | 42.87 | 12.82 | 3776 | 4616 |
| Pettoranello del Molise | city | Molise | Italy | 41.57 | 14.28 | 2509 | 10425 |
| Pettoranello di Molise | city | Molise | Italy | 41.57 | 14.28 | 2509 | 10425 |
| Pettorano sul Gizio | city | Abruzzo | Italy | 41.97 | 13.97 | 2867 | 3788 |
| Pettorazza | city | Veneto | Italy | 45.13 | 11.98 | 16 | 8655 |
| Pettorazza Grimani | city | Veneto | Italy | 45.13 | 11.98 | 16 | 8655 |