| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ooua | city | Pool | Congo | -3.40 | 14.73 | 1837 | 402 |
| Ooua | city | Mopti | Mali | 15.63 | -4.18 | 882 | 1937 |
| Oouahar | city | Fes-Boulemane | Morocco | 33.79 | -3.47 | 2509 | 1490 |
| Oouando | city | Cuvette-Ouest | Congo | -0.45 | 14.62 | 1883 | 447 |
| Oouay | city | N'Zerekore | Guinea | 8.50 | -9.98 | 1998 | 10557 |