| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Perbais | city | Wallonie | Belgium | 50.61 | 4.65 | 830 | 20892 |
| Perchepet | city | Wallonie | Belgium | 49.87 | 5.42 | 1669 | 5310 |
| Perck | city | Vlaanderen | Belgium | 50.93 | 4.49 | 59 | 55583 |
| Perdstalle | city | Vlaanderen | Belgium | 51.08 | 3.28 | 59 | 14357 |
| Pereboom | city | Vlaanderen | Belgium | 51.27 | 3.27 | 3 | 39881 |
| Pereboom | city | Vlaanderen | Belgium | 51.04 | 3.03 | 26 | 16060 |
| Peren | city | Vlaanderen | Belgium | 51.07 | 4.95 | 49 | 18820 |
| Perenboom | city | Vlaanderen | Belgium | 51.21 | 3.96 | 9 | 9681 |
| Perenboom | city | Vlaanderen | Belgium | 51.27 | 3.27 | 3 | 39881 |
| Perimont | city | Wallonie | Belgium | 50.10 | 4.85 | 830 | 9207 |
| Perk | city | Vlaanderen | Belgium | 50.93 | 4.49 | 59 | 55583 |
| Perkiets | city | Wallonie | Belgium | 50.61 | 5.99 | 1013 | 13104 |
| Permansstraat | city | Vlaanderen | Belgium | 51.22 | 4.23 | 26 | 29401 |
| Peronnes | city | Wallonie | Belgium | 50.55 | 3.45 | 68 | 21332 |
| Peronnes | city | Wallonie | Belgium | 50.44 | 4.15 | 272 | 65675 |
| Peronnes-lez-Binche | city | Wallonie | Belgium | 50.44 | 4.15 | 272 | 65675 |
| Peronnez | city | Wallonie | Belgium | 50.55 | 3.45 | 68 | 21332 |
| Peront | city | Wallonie | Belgium | 49.82 | 4.92 | 1213 | 2771 |
| Perqiuesse | city | Wallonie | Belgium | 50.68 | 3.79 | 101 | 18537 |
| Perquiese | city | Wallonie | Belgium | 50.68 | 3.79 | 101 | 18537 |
| Perquiès | city | Wallonie | Belgium | 50.68 | 3.79 | 101 | 18537 |
| Perre | city | Vlaanderen | Belgium | 50.89 | 3.86 | 177 | 38611 |
| Pertendonck | city | Vlaanderen | Belgium | 51.18 | 4.58 | 26 | 40913 |
| Pertendonk | city | Vlaanderen | Belgium | 51.18 | 4.58 | 26 | 40913 |
| Peruwelz | city | Wallonie | Belgium | 50.51 | 3.59 | 124 | 33984 |
| Pervijze | city | Vlaanderen | Belgium | 51.07 | 2.79 | 6 | 5401 |
| Pervyse | city | Vlaanderen | Belgium | 51.07 | 2.79 | 6 | 5401 |
| Pervyze | city | Vlaanderen | Belgium | 51.07 | 2.79 | 6 | 5401 |
| Perwez | city | Wallonie | Belgium | 50.62 | 4.81 | 830 | 8686 |
| Perwez | city | Wallonie | Belgium | 50.45 | 5.17 | 885 | 4631 |
| Perwez (Orbais) | city | Wallonie | Belgium | 50.64 | 4.77 | 830 | 5275 |
| Perwez (Thorembais-les-Béguines) | city | Wallonie | Belgium | 50.66 | 4.82 | 830 | 9943 |
| Perwijs | city | Wallonie | Belgium | 50.62 | 4.81 | 830 | 8686 |
| Perwijsbroek | city | Vlaanderen | Belgium | 51.08 | 4.50 | 13 | 60212 |
| Perwé | city | Wallonie | Belgium | 50.62 | 4.81 | 830 | 8686 |
| Perwé-dlé-Hayo | city | Wallonie | Belgium | 50.45 | 5.17 | 885 | 4631 |
| Perwé-e-Hinnot | city | Wallonie | Belgium | 50.51 | 3.59 | 124 | 33984 |
| Pery Rosette | city | Wallonie | Belgium | 50.26 | 5.19 | 994 | 1874 |