| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Обо Саган-Марсы | city | Buryatiya | Russia | 52.41 | 112.25 | 3349 | 0 |
| Обо-Убер | city | Buryatiya | Russia | 50.50 | 106.33 | 2509 | 745 |
| Обогорье | city | Tverskaya Oblast' | Russia | 57.38 | 33.84 | 830 | 447 |
| Обод | city | Kurskaya Oblast' | Russia | 51.26 | 34.61 | 830 | 3189 |
| Обод | city | Pskovskaya Oblast' | Russia | 58.37 | 29.06 | 400 | 301 |
| Обода | city | Dagestan | Russia | 42.58 | 46.67 | 5869 | 5033 |
| Ободаево | city | Vologodskaya Oblast' | Russia | 59.35 | 40.00 | 396 | 1410 |
| Ободаево | city | Yaroslavskaya Oblast' | Russia | 57.79 | 38.16 | 830 | 839 |
| Ободанур | city | Kirovskaya Oblast' | Russia | 57.52 | 47.68 | 830 | 596 |
| Ободово | city | Novgorodskaya Oblast' | Russia | 58.17 | 31.94 | 187 | 569 |
| Ободово | city | Tverskaya Oblast' | Russia | 57.35 | 35.03 | 830 | 745 |
| Обожжи | city | Nizhegorodskaya Oblast' | Russia | 54.65 | 45.08 | 830 | 1192 |
| Обоз | city | Tambovskaya Oblast' | Russia | 52.87 | 40.13 | 406 | 298 |
| Обозный | city | Novosibirskaya Oblast' | Russia | 53.87 | 82.40 | 830 | 596 |
| Обозёрский | city | Arkhangel'skaya Oblast' | Russia | 63.45 | 40.30 | 344 | 149 |
| Обои | city | Udmurtiya | Russia | 58.15 | 53.93 | 882 | 802 |
| Обойная | city | Krasnoyarskiy Kray | Russia | 72.45 | 104.17 | 62 | 0 |
| Обойное | city | Krasnoyarskiy Kray | Russia | 72.45 | 104.17 | 62 | 0 |
| Оболдино | city | Moskovskaya Oblast' | Russia | 55.88 | 37.93 | 830 | 203194 |
| Оболдуевский | city | Adygeya | Russia | 44.75 | 40.30 | 830 | 3556 |
| Оболенки | city | Ryazanskaya Oblast' | Russia | 54.21 | 39.33 | 830 | 1720 |
| Оболенск | city | Moskovskaya Oblast' | Russia | 54.98 | 37.22 | 830 | 399 |
| Оболенский | city | Voronezhskaya Oblast' | Russia | 51.30 | 39.50 | 337 | 300 |
| Оболенское | city | Voronezhskaya Oblast' | Russia | 51.30 | 39.50 | 337 | 300 |
| Оболешево | city | Bryanskaya Oblast' | Russia | 52.63 | 32.32 | 830 | 298 |
| Оболитско Второе | city | Novgorodskaya Oblast' | Russia | 58.08 | 30.62 | 187 | 446 |
| Оболитско Первое | city | Novgorodskaya Oblast' | Russia | 58.08 | 30.61 | 183 | 446 |
| Оболовка | city | Kaluzhskaya Oblast' | Russia | 54.24 | 34.08 | 830 | 745 |
| Оболонский | city | Rostovskaya Oblast' | Russia | 47.32 | 38.27 | 278 | 567 |
| Оболонский | city | Krasnodarskiy Kray | Russia | 45.05 | 38.17 | 9 | 648 |
| Оболонье | city | Pskovskaya Oblast' | Russia | 57.07 | 30.61 | 252 | 447 |
| Оболсуново | city | Ivanovskaya Oblast' | Russia | 56.89 | 40.64 | 830 | 2552 |
| Оболтино | city | Tverskaya Oblast' | Russia | 57.86 | 34.78 | 830 | 149 |
| Обольха | city | Novgorodskaya Oblast' | Russia | 58.08 | 30.57 | 164 | 507 |
| Обонеговская | city | Arkhangel'skaya Oblast' | Russia | 60.78 | 43.07 | 308 | 149 |
| Обонуб | city | Dagestan | Russia | 42.41 | 46.84 | 4547 | 2972 |
| Обор | city | Zabaykal'skiy Kray | Russia | 50.97 | 108.55 | 2509 | 0 |
| Обор | city | Yevreyskaya Avtonomnaya Oblast' | Russia | 48.10 | 132.68 | 954 | 0 |
| Обор | city | Khabarovskiy Kray | Russia | 48.09 | 135.69 | 236 | 149 |
| Оборино | city | Permskiy Kray | Russia | 57.95 | 55.90 | 321 | 14131 |
| Оборино | city | Vladimirskaya Oblast' | Russia | 56.13 | 40.28 | 830 | 53859 |
| Оборино | city | Pskovskaya Oblast' | Russia | 57.00 | 28.42 | 255 | 597 |
| Оборино | city | Kostromskaya Oblast' | Russia | 58.86 | 42.69 | 830 | 298 |
| Оборино | city | Ul'yanovskaya Oblast' | Russia | 54.13 | 47.16 | 830 | 1268 |
| Оборнево | city | Novgorodskaya Oblast' | Russia | 58.64 | 35.47 | 830 | 894 |
| Оборона | city | Kirovskaya Oblast' | Russia | 58.21 | 46.77 | 830 | 298 |
| Оборона | city | Bashkortostan | Russia | 55.58 | 58.55 | 830 | 745 |
| Оборона | city | Ryazanskaya Oblast' | Russia | 54.87 | 40.47 | 406 | 749 |
| Оборона | city | Tambovskaya Oblast' | Russia | 52.10 | 40.79 | 830 | 1192 |
| Оборона Страны | city | Dagestan | Russia | 42.18 | 48.21 | -1689 | 9444 |
| Оборонево | city | Novgorodskaya Oblast' | Russia | 58.64 | 35.47 | 830 | 894 |
| Оборонный | city | Amurskaya Oblast' | Russia | 54.80 | 123.60 | 2093 | 0 |
| Оборонный | city | Amurskaya Oblast' | Russia | 52.87 | 129.80 | 1003 | 0 |
| Обороновка | city | Orlovskaya Oblast' | Russia | 51.99 | 37.65 | 830 | 1103 |
| Оботино | city | Kirovskaya Oblast' | Russia | 57.71 | 47.60 | 830 | 498 |
| Обото | city | Buryatiya | Russia | 52.73 | 99.57 | 5029 | 0 |
| Оботуровский | city | Irkutskaya Oblast' | Russia | 54.80 | 101.97 | 1669 | 298 |
| Обох | city | Dagestan | Russia | 42.28 | 47.04 | 6873 | 2834 |
| Обояновка | city | Kemerovskaya Oblast' | Russia | 56.35 | 87.63 | 830 | 298 |
| Обоянь | city | Kurskaya Oblast' | Russia | 51.21 | 36.28 | 830 | 3725 |