| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Ohan | city | Prefecture du Biltine | Chad | 14.7166667 | 21.85 | 3064 | 551 |
| Ohang | city | Prefecture du Biltine | Chad | 14.7166667 | 21.85 | 3064 | 551 |
| Ohio | city | Prefecture du Guera | Chad | 12.2 | 18.7333333 | 1309 | 607 |
| Ohour | city | Prefecture du Ouaddai | Chad | 14.05 | 21.4 | 2477 | 781 |
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