| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Иоаннополь | city | Kostromskaya Oblast' | Russia | 58.01 | 42.68 | 830 | 307 |
| Иоахимсталь | city | Brandenburg | Germany | 52.98 | 13.74 | 278 | 7546 |
| Иовичи | city | Gomel'skaya Oblast' | Belarus | 52.39 | 27.53 | 383 | 1341 |
| Иовлево | city | Tverskaya Oblast' | Russia | 56.67 | 34.74 | 830 | 596 |
| Иовлево | city | Moskovskaya Oblast' | Russia | 56.17 | 38.33 | 830 | 298 |
| Иогансдорф | city | Talas | Kyrgyzstan | 42.51 | 72.23 | 4189 | 34553 |
| Иогансон | city | Krasnodarskiy Kray | Russia | 44.84 | 39.59 | 262 | 727 |
| Иогач | city | Altay | Russia | 51.78 | 87.26 | 1932 | 141 |
| Иодичи | city | Grodnenskaya Oblast' | Belarus | 53.19 | 23.95 | 830 | 2194 |
| Иодкино | city | Tverskaya Oblast' | Russia | 56.21 | 32.81 | 830 | 25883 |
| Иодный | city | Hokkaido | Japan | 44.72 | 147.36 | 3 | 73 |
| Иодовцы | city | Vitebskaya Oblast' | Belarus | 55.04 | 26.65 | 830 | 896 |
| Иодро | city | Altay | Russia | 50.40 | 86.98 | 2874 | 149 |
| Иодчики | city | Brestskaya Oblast' | Belarus | 52.76 | 25.01 | 830 | 1819 |
| Иодчицы | city | Minskaya Oblast' | Belarus | 52.98 | 26.85 | 830 | 2899 |
| Иоды | city | Vitebskaya Oblast' | Belarus | 55.45 | 27.23 | 830 | 1388 |
| 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 |
| Иокела | city | Lappi | Finland | 66.40 | 26.40 | 321 | 149 |
| 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 |
| Иокогама | city | Aomori | Japan | 41.08 | 141.25 | 55 | 2430 |
| Иокогама | city | Kanagawa | Japan | 35.43 | 139.65 | 65 | 504431 |
| Иолово | city | Smolenskaya Oblast' | Russia | 53.89 | 32.20 | 830 | 1192 |
| Иолотань | city | Turkmenistan | 37.30 | 62.36 | 830 | 8180 | |
| Иольди | city | Alsace | France | 43.28 | -1.18 | 830 | 1834 |
| Ион Водэ | city | Singerei | Moldova | 47.73 | 28.33 | 830 | 6804 |
| Ион Лука Караджале | city | Dambovita | Romania | 44.92 | 25.70 | 830 | 17519 |
| Ион Некулче | city | Iasi | Romania | 47.20 | 27.05 | 830 | 15013 |
| Ион-Водэ | city | Singerei | Moldova | 47.73 | 28.33 | 830 | 6804 |
| Иона | city | Idaho | United States | 43.53 | -111.93 | 5029 | |
| Ионава | city | Jonava | Lithuania | 55.08 | 24.28 | 213 | 20905 |
| Иондра | city | Khanty-Mansiyskiy Avtonomnyy Okrug-Yugra | Russia | 59.90 | 64.65 | 177 | 0 |
| Иони | city | Grodnenskaya Oblast' | Belarus | 54.13 | 25.15 | 830 | 2028 |
| 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 |
| Ионишкелис | city | Lithuania | 56.03 | 24.17 | 265 | 3545 | |
| 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 |
| Ионы | city | Mogilevskaya Oblast' | Belarus | 54.09 | 31.41 | 830 | 1788 |
| Ионычёвка | city | Saratovskaya Oblast' | Russia | 52.36 | 45.30 | 830 | 1688 |
| Иордановка | city | Basarabeasca | Moldova | 46.39 | 28.91 | 137 | 4663 |
| Иоржница | city | Soroca | Moldova | 48.19 | 28.21 | 830 | 9070 |
| Иорик | city | Khabarovskiy Kray | Russia | 51.53 | 133.18 | 1784 | 0 |
| Иорино | city | Pskovskaya Oblast' | Russia | 56.22 | 28.22 | 830 | 559 |
| Иормуганло | city | K'akheti | Georgia | 41.60 | 45.53 | 1669 | 2831 |
| Иорола | city | Leningradskaya Oblast' | Russia | 60.17 | 29.25 | 0 | 88 |
| Иорохан | city | Khabarovskiy Kray | Russia | 51.48 | 133.10 | 1669 | 0 |
| Иос | city | Notio Aigaio | Greece | 36.73 | 25.28 | 98 | 1640 |
| Иосипово | city | Sums'ka Oblast' | Ukraine | 51.03 | 34.14 | 830 | 3870 |
| Иосифово Болото | city | Gomel'skaya Oblast' | Belarus | 52.09 | 28.58 | 387 | 948 |
| Иоссер | city | Komi | Russia | 63.00 | 52.18 | 396 | 149 |
| Иота | city | Minnesota | United States | 43.99 | -92.23 | 1200 | |
| Иоткинo | city | Tverskaya Oblast' | Russia | 56.14 | 32.97 | 830 | 298 |
| Иоткишки | city | Grodnenskaya Oblast' | Belarus | 54.21 | 25.33 | 830 | 2071 |
| Иотовка | city | Belgorodskaya Oblast' | Russia | 51.17 | 37.58 | 830 | 2077 |
| Иоутсиярви | city | Lappi | Finland | 66.67 | 28.00 | 830 | 149 |
| Иоухиканселькя | city | Kareliya | Russia | 62.15 | 31.87 | 830 | 149 |
| Иохново | city | Pskovskaya Oblast' | Russia | 56.87 | 29.25 | 830 | 614 |