| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Иоаннополь | city | Kostromskaya Oblast' | Russia | 58.01 | 42.68 | 830 | 307 |
| Иовлево | city | Tverskaya Oblast' | Russia | 56.67 | 34.74 | 830 | 596 |
| Иовлево | city | Moskovskaya Oblast' | Russia | 56.17 | 38.33 | 830 | 298 |
| Иогансон | city | Krasnodarskiy Kray | Russia | 44.84 | 39.59 | 262 | 727 |
| Иогач | city | Altay | Russia | 51.78 | 87.26 | 1932 | 141 |
| Иодкино | city | Tverskaya Oblast' | Russia | 56.21 | 32.81 | 830 | 25883 |
| Иодро | city | Altay | Russia | 50.40 | 86.98 | 2874 | 149 |
| Иоенсу | city | Kareliya | Russia | 61.72 | 30.95 | 19 | 277 |
| Иоенсу | city | Leningradskaya Oblast' | Russia | 61.02 | 30.08 | 26 | 20322 |
| Иозефовка | city | Smolenskaya Oblast' | Russia | 54.08 | 32.08 | 830 | 1621 |
| Иоканга | city | Murmanskaya Oblast' | Russia | 68.05 | 39.51 | 36 | 0 |
| Иокангский | city | Murmanskaya Oblast' | Russia | 67.33 | 38.79 | 830 | 0 |
| Иокангский Зимний Погост | city | Murmanskaya Oblast' | Russia | 67.33 | 38.79 | 830 | 0 |
| Иокино | city | Tverskaya Oblast' | Russia | 58.03 | 35.14 | 830 | 149 |
| Иокиселькя | city | Kareliya | Russia | 61.47 | 32.13 | 223 | 120 |
| Иокиха | city | Altayskiy Kray | Russia | 53.56 | 86.14 | 830 | 447 |
| Иолово | city | Smolenskaya Oblast' | Russia | 53.89 | 32.20 | 830 | 1192 |
| Иондра | city | Khanty-Mansiyskiy Avtonomnyy Okrug-Yugra | Russia | 59.90 | 64.65 | 177 | 0 |
| Ионино | city | Tul'skaya Oblast' | Russia | 54.30 | 37.49 | 830 | 4344 |
| Ионино | city | Vologodskaya Oblast' | Russia | 59.94 | 36.21 | 830 | 149 |
| Ионино | city | Leningradskaya Oblast' | Russia | 59.51 | 35.00 | 830 | 149 |
| Ионино | city | Omskaya Oblast' | Russia | 57.37 | 71.48 | 177 | 149 |
| Ионино | city | Tverskaya Oblast' | Russia | 56.42 | 35.25 | 830 | 596 |
| Иониха | city | Altayskiy Kray | Russia | 53.56 | 86.14 | 830 | 447 |
| Ионичи | city | Permskiy Kray | Russia | 58.56 | 53.99 | 830 | 447 |
| Ионичи | city | Sverdlovskaya Oblast' | Russia | 57.52 | 58.37 | 830 | 447 |
| Ионичи | city | Kirovskaya Oblast' | Russia | 58.58 | 53.64 | 892 | 149 |
| Ионов | city | Volgogradskaya Oblast' | Russia | 49.99 | 45.31 | 223 | 476 |
| Ионов | city | Rostovskaya Oblast' | Russia | 47.75 | 42.22 | 203 | 291 |
| Ионовка | city | Belgorodskaya Oblast' | Russia | 50.71 | 36.97 | 830 | 2235 |
| Ионово | city | Tverskaya Oblast' | Russia | 58.39 | 35.58 | 830 | 591 |
| Ионово | city | Novgorodskaya Oblast' | Russia | 58.11 | 30.94 | 147 | 279 |
| Ионово | city | Nizhegorodskaya Oblast' | Russia | 57.84 | 45.22 | 830 | 447 |
| Ионово | city | Moskovskaya Oblast' | Russia | 55.73 | 38.92 | 830 | 61464 |
| Ионово | city | Tambovskaya Oblast' | Russia | 53.43 | 40.92 | 830 | 1342 |
| Ионово | city | Tverskaya Oblast' | Russia | 56.96 | 32.71 | 830 | 298 |
| Ионово | city | Vologodskaya Oblast' | Russia | 58.74 | 37.74 | 410 | 298 |
| Ионовское | city | Yaroslavskaya Oblast' | Russia | 57.87 | 39.31 | 830 | 169 |
| Ионычёвка | city | Saratovskaya Oblast' | Russia | 52.36 | 45.30 | 830 | 1688 |
| Иорик | city | Khabarovskiy Kray | Russia | 51.53 | 133.18 | 1784 | 0 |
| Иорино | city | Pskovskaya Oblast' | Russia | 56.22 | 28.22 | 830 | 559 |
| Иорола | city | Leningradskaya Oblast' | Russia | 60.17 | 29.25 | 0 | 88 |
| Иорохан | city | Khabarovskiy Kray | Russia | 51.48 | 133.10 | 1669 | 0 |
| Иоссер | city | Komi | Russia | 63.00 | 52.18 | 396 | 149 |
| Иоткинo | city | Tverskaya Oblast' | Russia | 56.14 | 32.97 | 830 | 298 |
| Иотовка | city | Belgorodskaya Oblast' | Russia | 51.17 | 37.58 | 830 | 2077 |
| Иоухиканселькя | city | Kareliya | Russia | 62.15 | 31.87 | 830 | 149 |
| Иохново | city | Pskovskaya Oblast' | Russia | 56.87 | 29.25 | 830 | 614 |