| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Bio | city | Tandjile | Chad | 9.15 | 16.45 | 1223 | 3613 |
| Bio | city | Moyen-Chari | Chad | 9.64 | 18.93 | 1669 | 2086 |
| Biobe | city | Moyen-Chari | Chad | 9.63 | 19.10 | 1236 | 2086 |
| Biobé | city | Moyen-Chari | Chad | 9.79 | 19.33 | 1240 | 2086 |
| Biosako | city | Moyen-Chari | Chad | 9.79 | 19.38 | 1240 | 2086 |