| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Sīdī Aḩmad al Maqrūn | city | Baladiyat Banghazi | Libya | 31.4416667 | 20.1580556 | 154 | 8992 |
| Sīdī Bin Zīnah | city | Baladiyat al Jumayl | Libya | 32.8833333 | 11.9833333 | 26 | 5247 |
| Sīdī Bin al Bashīrī | city | Baladiyat al Qarabull | Libya | 32.6833333 | 13.5666667 | 416 | 69931 |
| Sīdī Bū Zīnah | city | Baladiyat al Jumayl | Libya | 32.8833333 | 11.9833333 | 26 | 5247 |
| Sīdī Khalīfah | city | Baladiyat Tukrah | Libya | 32.2666667 | 20.2 | 52 | 4050 |
| Sīdī Mahyūs | city | Baladiyat al Abyar | Libya | 32.25 | 20.7333333 | 1122 | 1139 |
| Sīdī Mu‘ammar | city | | Libya | 32.5 | 13.8833333 | 977 | 7733 |
| Sīdī as Sāʼiḩ | city | Baladiyat Tarabulus | Libya | 32.5611111 | 13.2536111 | 396 | 70026 |
| Sīdī aş Şayd | city | Baladiyat Tarhunah | Libya | 32.3355556 | 13.4788889 | 1131 | 3711 |
| Sīdī aş Şīd | city | Baladiyat Tarhunah | Libya | 32.3355556 | 13.4788889 | 1131 | 3711 |
| Sīdī ‘Alī | city | Baladiyat Awbari | Libya | 26.65 | 13.7 | 1971 | 89 |
| Sīkīn | city | Baladiyat Gharyan | Libya | 32.0994444 | 13.0572222 | 2125 | 271 |
| Sīlīn | city | Baladiyat al Khums | Libya | 32.6680556 | 14.1738889 | 321 | 8440 |
| Sīnāwan | city | Baladiyat Ghadamis | Libya | 31.0283333 | 10.6027778 | 1374 | 126 |
| Sīnāwin | city | Baladiyat Ghadamis | Libya | 31.0283333 | 10.6027778 | 1374 | 126 |
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