| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Obdorsr | city | Yamalo-Nenetskiy Avtonomnyy Okrug | Russia | 66.53 | 66.6019444 | 85 | 24357 |
| Obskaya | city | Yamalo-Nenetskiy Avtonomnyy Okrug | Russia | 66.7213889 | 66.2261111 | 262 | 3529 |
| Obskoy | city | Yamalo-Nenetskiy Avtonomnyy Okrug | Russia | 66.7213889 | 66.2261111 | 262 | 3529 |
| Oksarka | city | Yamalo-Nenetskiy Avtonomnyy Okrug | Russia | 66.5605556 | 67.7975 | 78 | 5 |
| Oktyabr'skiy | city | Yamalo-Nenetskiy Avtonomnyy Okrug | Russia | 66.6955556 | 66.5680556 | 16 | 5 |
| Ovalin-Gort | city | Yamalo-Nenetskiy Avtonomnyy Okrug | Russia | 65 | 63.6333333 | 183 | 14 |
| Ovgort | city | Yamalo-Nenetskiy Avtonomnyy Okrug | Russia | 64.8166667 | 63.9833333 | 104 | 14 |
| Ovi-Gort | city | Yamalo-Nenetskiy Avtonomnyy Okrug | Russia | 64.8166667 | 63.9833333 | 104 | 14 |
| Ovolyngort | city | Yamalo-Nenetskiy Avtonomnyy Okrug | Russia | 65 | 63.6333333 | 183 | 14 |