| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Oasi di Geddaim | city | Baladiyat az Zawiyah | Libya | 32.78 | 12.7827778 | 82 | 8278 |
| Oasi di Geddàim | city | Baladiyat az Zawiyah | Libya | 32.78 | 12.7827778 | 82 | 8278 |
| Oasi di Lmaia | city | Baladiyat az Zawiyah | Libya | 32.8019444 | 12.8791667 | 26 | 5473 |
| Oasi di Lmàia | city | Baladiyat az Zawiyah | Libya | 32.8019444 | 12.8791667 | 26 | 5473 |
| Oea | city | Baladiyat Tarabulus | Libya | 32.8925 | 13.18 | 22 | 36335 |
| Oliveti | city | Baladiyat az Zawiyah | Libya | 32.78 | 12.7827778 | 82 | 8278 |
| Ouchebari | city | Baladiyat Jadu | Libya | 31.9666667 | 12.0166667 | 2043 | 1153 |
| Ouifat | city | Baladiyat Yafran | Libya | 31.9377778 | 11.9552778 | 2034 | 1153 |
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