| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ole Adam Torteri | city | Prefecture du Chari-Baguirmi | Chad | 12.95 | 15.2786111 | 935 | 2134 |
| Ole Hasan | city | Prefecture du Chari-Baguirmi | Chad | 12.9280556 | 15.2841667 | 935 | 2134 |
| Olo | city | Prefecture du Logone Oriental | Chad | 7.9833333 | 16.6166667 | 1423 | 2772 |
| Olo Ouaouala | city | Prefecture du Ouaddai | Chad | 12.8666667 | 21.55 | 1781 | 812 |
| Olo Zabalat | city | Prefecture du Ouaddai | Chad | 12.9 | 21.5333333 | 1843 | 812 |
| Olomi | city | Prefecture du Kanem | Chad | 14.0333333 | 14.7833333 | 1072 | 355 |
| Olomi Isaoulinga | city | Prefecture du Kanem | Chad | 14.2 | 14.5333333 | 1046 | 355 |
| Oloum | city | Prefecture du Guera | Chad | 11.5166667 | 18.65 | 1935 | 607 |
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