| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Niom | city | Rhone-Alpes | France | 44.36 | 5.13 | 1181 | 8403 |
| Niom Dadè | city | Louga | Senegal | 15.39 | -15.94 | 164 | 6624 |
| Nioma | city | Nampula | Mozambique | -14.88 | 40.26 | 308 | 34654 |
| Niomachoi | city | Mwali | Comoros | -12.36 | 43.72 | 0 | 8385 |
| Niomah | city | Southern | Zambia | -16.07 | 27.98 | 4189 | 3278 |
| Nioman | city | Minskaya Oblast' | Belarus | 53.62 | 26.66 | 830 | 1937 |
| Nioman | city | Grodnenskaya Oblast' | Belarus | 53.51 | 24.24 | 380 | 2348 |
| Niomar | city | Thies | Senegal | 14.47 | -16.72 | 72 | 12335 |
| Niomar | city | Thies | Senegal | 14.43 | -16.70 | 39 | 11287 |
| Niomassala | city | Sikasso | Mali | 11.00 | -7.73 | 1177 | 1841 |
| Niombena | city | Toliara | Madagascar | -25.09 | 44.33 | 157 | 1937 |
| Niombo | city | Centre | Cameroon | 4.50 | 12.25 | 2001 | 596 |
| Niombougou | city | Segou | Mali | 13.55 | -5.45 | 902 | 5119 |
| Niombre | city | Louga | Senegal | 15.12 | -15.91 | 173 | 4768 |
| Niombre | city | Fatick | Senegal | 14.45 | -16.00 | 88 | 9826 |
| Niombugu | city | Segou | Mali | 13.55 | -5.45 | 902 | 5119 |
| Niomel | city | Guidimaka | Mauritania | 15.53 | -12.36 | 150 | 596 |
| Niomi | city | Mandoul | Chad | 8.57 | 17.27 | 1246 | 2235 |
| Niomi | city | Mandoul | Chad | 8.60 | 17.32 | 1230 | 2235 |
| Niomi I | city | Mandoul | Chad | 8.60 | 17.30 | 1233 | 2235 |
| Niomi II | city | Mandoul | Chad | 8.61 | 17.31 | 1230 | 2235 |
| Niomko | city | Moyen-Chari | Chad | 10.44 | 17.84 | 1092 | 2075 |
| Niomona | city | Tillaberi | Niger | 13.08 | 1.68 | 830 | 1788 |
| Niomorodougou | city | N'Zerekore | Guinea | 8.13 | -8.28 | 1683 | 6393 |
| Niomouli | city | Gorgol | Mauritania | 16.30 | -12.90 | 98 | 768 |
| Niomoun | city | Ziguinchor | Senegal | 12.64 | -16.66 | 13 | 2535 |
| Niomoune | city | Ziguinchor | Senegal | 12.64 | -16.66 | 13 | 2535 |
| Niomourla | city | Kayes | Mali | 14.44 | -11.50 | 121 | 16352 |
| Niompolokaha | city | Savanes | Cote D'Ivoire (Ivory Coast) | 9.47 | -5.50 | 1171 | 9802 |
| Niompourou | city | Boucle du Mouhoun | Burkina Faso | 12.60 | -3.22 | 859 | 4620 |
| Niomre | city | Louga | Senegal | 15.67 | -16.12 | 134 | 7042 |
| Niomré Lo | city | Louga | Senegal | 15.67 | -16.12 | 134 | 7042 |