| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Buy | city | Kostromskaya Oblast' | Russia | 58.4786111 | 41.53 | 337 | 28957 |
| Buy | city | Kirovskaya Oblast' | Russia | 58.3333333 | 50.8333333 | 603 | 977 |
| Buy | city | Respublika Buryatiya | Russia | 50.6383333 | 107.9788889 | 2221 | 509 |
| Buya | city | Khabarovskiy Kray | Russia | 49.65 | 140.0666667 | 193 | 187 |
| Buyaga | city | Respublika Sakha (Yakutiya) | Russia | 59.65 | 127.1666667 | 1463 | 28 |
| Buyaginskiy | city | Respublika Sakha (Yakutiya) | Russia | 59.6333333 | 127.0666667 | 954 | 28 |
| Buyagnyr | city | Respublika Sakha (Yakutiya) | Russia | 70.1666667 | 144.7666667 | 337 | 0 |
| Buyagy | city | Respublika Sakha (Yakutiya) | Russia | 62.0333333 | 116.3166667 | 748 | 33 |
| Buyak | city | Amurskaya Oblast' | Russia | 52.8833333 | 126.6166667 | 938 | 187 |
| Buyaki | city | Kirovskaya Oblast' | Russia | 59.05 | 48.7333333 | 587 | 812 |
| Buyakovka | city | Smolenskaya Oblast' | Russia | 53.5497222 | 32.5669444 | 541 | 1278 |
| Buyakovo | city | Novgorodskaya Oblast' | Russia | 57.7991667 | 33.1205556 | 633 | 1036 |
| Buyakovo | city | Kostromskaya Oblast' | Russia | 58.2166667 | 41.3166667 | 482 | 561 |
| Buyan | city | Smolenskaya Oblast' | Russia | 55.5761111 | 33.2 | 823 | 490 |
| Buyan | city | Leningradskaya Oblast' | Russia | 59.2666667 | 34.3333333 | 656 | 285 |
| Buyan | city | Orlovskaya Oblast' | Russia | 52.85 | 36.1833333 | 797 | 28595 |
| Buyan | city | Altayskiy Kray | Russia | 53.8238889 | 81.019444 | 593 | 506 |
| Buyanets | city | Leningradskaya Oblast' | Russia | 59.9833333 | 32.7333333 | 147 | 635 |
| Buyanitsy | city | Leningradskaya Oblast' | Russia | 59.55 | 29.2 | 479 | 1699 |
| Buyanova | city | Tverskaya Oblast' | Russia | 57.6583333 | 36.5508333 | 446 | 536 |
| Buyanovichi | city | Kaluzhskaya Oblast' | Russia | 53.4169444 | 34.8477778 | 629 | 817 |
| Buyanovichi | city | Kaluzhskaya Oblast' | Russia | 53.4097222 | 34.8605556 | 623 | 1047 |
| Buyanovka | city | Smolenskaya Oblast' | Russia | 53.5497222 | 32.5669444 | 541 | 1278 |
| Buyanovo | city | Smolenskaya Oblast' | Russia | 55.5833333 | 31.3333333 | 544 | 938 |
| Buyanovo | city | Smolenskaya Oblast' | Russia | 54.5211111 | 31.425 | 725 | 1561 |
| Buyanovo | city | Smolenskaya Oblast' | Russia | 54.9352778 | 32.7808333 | 524 | 14260 |
| Buyanovo | city | Tverskaya Oblast' | Russia | 57.6583333 | 36.5508333 | 446 | 536 |
| Buyanovo | city | Kostromskaya Oblast' | Russia | 58.15 | 43.0666667 | 567 | 372 |
| Buyantsevo | city | Smolenskaya Oblast' | Russia | 55.2330556 | 32.4997222 | 754 | 700 |
| Buyantsevo | city | Novgorodskaya Oblast' | Russia | 58.6833333 | 38.1666667 | 308 | 0 |
| Buyany | city | Bryanskaya Oblast' | Russia | 52.8488889 | 32.0430556 | 554 | 1715 |
| Buyavina | city | Tverskaya Oblast' | Russia | 56.8969444 | 35.2625 | 462 | 904 |
| Buyavino | city | Tverskaya Oblast' | Russia | 56.8969444 | 35.2625 | 462 | 904 |
| Buyba | city | Krasnoyarskiy Kray | Russia | 52.7166667 | 93.4 | 3733 | 126 |
| Buyda | city | Respublika Bashkortostan | Russia | 54.25 | 59.5 | 1453 | 677 |
| Buyedzhul' | city | Krasnoyarskiy Kray | Russia | 54.75 | 93.1 | 2178 | 211 |
| Buyerak | city | Volgogradskaya Oblast' | Russia | 49.5527778 | 42.6127778 | 515 | 748 |
| Buyerak | city | Saratovskaya Oblast' | Russia | 51.7833333 | 46.95 | 65 | 961 |
| Buyerak-Popovskiy | city | Volgogradskaya Oblast' | Russia | 49.5527778 | 42.6127778 | 515 | 748 |
| Buyeraki | city | Ul'yanovskaya Oblast' | Russia | 53.8666667 | 48.8666667 | 511 | 2344 |
| Buyeratskiy | city | Volgogradskaya Oblast' | Russia | 49.8833333 | 42.9666667 | 291 | 677 |
| Buyevo | city | Tverskaya Oblast' | Russia | 56.0908333 | 35.2047222 | 790 | 841 |
| Buygorod | city | Moskovskaya Oblast' | Russia | 56.1166667 | 36.05 | 797 | 1863 |
| Buykegachi | city | Respublika Kalmykiya | Russia | 47.0333333 | 46.2666667 | -9 | 173 |
| Buylesan | city | Chitinskaya Oblast' | Russia | 50.2333333 | 114.8666667 | 2437 | 215 |
| Buylovka Russkaya | city | Voronezhskaya Oblast' | Russia | 50.3680556 | 40.0733333 | 354 | 2728 |
| Buylovo | city | Novgorodskaya Oblast' | Russia | 58.2333333 | 33.0166667 | 541 | 557 |
| Buylovo | city | Vologodskaya Oblast' | Russia | 59.2833333 | 37.35 | 410 | 462 |
| Buylyukem | city | Respublika Altay | Russia | 50.05 | 89.2166667 | 7093 | 70 |
| Buynaksk | city | Respublika Dagestan | Russia | 42.8255556 | 47.1227778 | 1466 | 44817 |
| Buynevich | city | Primorskiy Kray | Russia | 46.35 | 134.05 | 236 | 159 |
| Buyno | city | Novgorodskaya Oblast' | Russia | 58.2822222 | 29.9966667 | 170 | 565 |
| Buyskaya | city | Kirovskaya Oblast' | Russia | 57.8666667 | 49.75 | 580 | 663 |
| Buyskiy | city | Orlovskaya Oblast' | Russia | 52.4541667 | 37.4158333 | 557 | 1817 |
| Buyskiy Perevoz | city | Kirovskaya Oblast' | Russia | 57.3716667 | 49.955 | 259 | 1067 |
| Buyskiy Zavod | city | Kirovskaya Oblast' | Russia | 57.0805556 | 49.7105556 | 344 | 999 |
| Buyskoye | city | Kirovskaya Oblast' | Russia | 57.0805556 | 49.7105556 | 344 | 999 |
| Buyskoye | city | Respublika Buryatiya | Russia | 50.6383333 | 107.9788889 | 2221 | 509 |
| Buyuchikan | city | Respublika Sakha (Yakutiya) | Russia | 71.8666667 | 142.0333333 | 88 | 5 |
| Buyukly | city | Sakhalinskaya Oblast' | Russia | 49.5333333 | 142.8333333 | 541 | 236 |
| Buyunda | city | Magadanskaya Oblast' | Russia | 62.55 | 152.8333333 | 784 | 5 |
| Buyvolovka | city | Voronezhskaya Oblast' | Russia | 50.3894444 | 40.0458333 | 232 | 2508 |