| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Uchastok Nomer Devyatnadtsatyy | city | Voronezhskaya Oblast' | Russia | 51.2166667 | 40.8333333 | 534 | 2758 |
| Uchastok Nomer Devyatyy | city | Voronezhskaya Oblast' | Russia | 51.15 | 40.9166667 | 498 | 2762 |
| Uchastok Nomer Sed'moy | city | Voronezhskaya Oblast' | Russia | 51.1666667 | 40.9 | 547 | 2759 |
| Udamik | city | Voronezhskaya Oblast' | Russia | 50.6908333 | 39.6497222 | 695 | 2285 |
| Udarnik | city | Voronezhskaya Oblast' | Russia | 51.7866667 | 40.6641667 | 518 | 2338 |
| Udarnik | city | Voronezhskaya Oblast' | Russia | 51.6738889 | 40.6686111 | 534 | 2342 |
| Udarnik | city | Voronezhskaya Oblast' | Russia | 51.7647222 | 40.6736111 | 518 | 2338 |
| Udarnik | city | Voronezhskaya Oblast' | Russia | 50.9252778 | 40.7213889 | 629 | 2853 |
| Udonnoye | city | Voronezhskaya Oblast' | Russia | 51.7716667 | 38.845 | 570 | 4197 |
| Uglyanets | city | Voronezhskaya Oblast' | Russia | 51.8219444 | 39.5927778 | 406 | 2508 |
| Ukrainets | city | Voronezhskaya Oblast' | Russia | 50.2230556 | 39.7152778 | 551 | 1384 |
| Ukrainskaya Buylovka | city | Voronezhskaya Oblast' | Russia | 50.3894444 | 40.0458333 | 232 | 2508 |
| Ukrainskaya Buylovo | city | Voronezhskaya Oblast' | Russia | 50.3894444 | 40.0458333 | 232 | 2508 |
| Ukrainskiy | city | Voronezhskaya Oblast' | Russia | 49.7383333 | 40.0605556 | 728 | 1792 |
| Ul'yanov | city | Voronezhskaya Oblast' | Russia | 51.0702778 | 38.8075 | 423 | 2161 |
| Ul'yanovka | city | Voronezhskaya Oblast' | Russia | 51.2844444 | 42.0105556 | 295 | 10060 |
| Ul'yanovskiy | city | Voronezhskaya Oblast' | Russia | 50.1166667 | 41.4666667 | 439 | 898 |
| Uryv | city | Voronezhskaya Oblast' | Russia | 51.1116667 | 39.1625 | 291 | 1624 |
| Uryv-Pokovka | city | Voronezhskaya Oblast' | Russia | 51.1116667 | 39.1625 | 291 | 1624 |
| Uryv-Pokrovka | city | Voronezhskaya Oblast' | Russia | 51.1116667 | 39.1625 | 291 | 1624 |
| Uryvo-Pokrovskoye | city | Voronezhskaya Oblast' | Russia | 51.1116667 | 39.1625 | 291 | 1624 |
| Usbakov | city | Voronezhskaya Oblast' | Russia | 50.9219444 | 38.9697222 | 685 | 1583 |
| Ushakovka | city | Voronezhskaya Oblast' | Russia | 51.5338889 | 39.6316667 | 482 | 5490 |
| Ushanovka | city | Voronezhskaya Oblast' | Russia | 51.5338889 | 39.6316667 | 482 | 5490 |
| Usman | city | Voronezhskaya Oblast' | Russia | 51.6425 | 39.4152778 | 328 | 56204 |
| Usman' | city | Voronezhskaya Oblast' | Russia | 51.595 | 40.1094444 | 511 | 2356 |
| Usman' Sobakino | city | Voronezhskaya Oblast' | Russia | 51.6425 | 39.4152778 | 328 | 56204 |
| Usmanskiy | city | Voronezhskaya Oblast' | Russia | 51.9111111 | 39.5152778 | 416 | 2323 |
| Usmanskiye Vyselki | city | Voronezhskaya Oblast' | Russia | 51.4847222 | 39.7366667 | 475 | 3704 |
| Uspenovka | city | Voronezhskaya Oblast' | Russia | 51.8083333 | 39.7938889 | 495 | 1932 |
| Uspenskaya Khava | city | Voronezhskaya Oblast' | Russia | 51.6044444 | 39.6794444 | 380 | 5486 |
| Uspenskaya Khaya | city | Voronezhskaya Oblast' | Russia | 51.6044444 | 39.6794444 | 380 | 5486 |
| Uspenskiy | city | Voronezhskaya Oblast' | Russia | 51.1744444 | 40.6730556 | 515 | 2759 |
| Uspenskoye | city | Voronezhskaya Oblast' | Russia | 50.9608333 | 39.1794444 | 255 | 1685 |
| Ust'-Muravlyanka | city | Voronezhskaya Oblast' | Russia | 51.0452778 | 38.8472222 | 334 | 2084 |
| Ust'ye | city | Voronezhskaya Oblast' | Russia | 51.7913889 | 38.6352778 | 462 | 4197 |
| Ust'ye | city | Voronezhskaya Oblast' | Russia | 51.5641667 | 39.0166667 | 393 | 18447 |
| Utinovka | city | Voronezhskaya Oblast' | Russia | 51.0552778 | 40.8833333 | 705 | 2766 |
| Utinovka | city | Voronezhskaya Oblast' | Russia | 51.5725 | 41.6713889 | 515 | 2388 |
| Utinovka | city | Voronezhskaya Oblast' | Russia | 51.6038889 | 41.7 | 423 | 2367 |
| Utkiny Dvoriki | city | Voronezhskaya Oblast' | Russia | 51.4858333 | 39.6966667 | 449 | 4512 |
| Utrennyaya Zarya | city | Voronezhskaya Oblast' | Russia | 50.7716667 | 40.4266667 | 370 | 2884 |
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