| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ichun' | city | Chukotskiy Avtonomnyy Okrug | Russia | 69.03 | 171.05 | 9 | 0 |
| Ichun’ | city | Chukotskiy Avtonomnyy Okrug | Russia | 69.03 | 171.05 | 9 | 0 |
| Idlidlya Tepken | city | Chukotskiy Avtonomnyy Okrug | Russia | 67.03 | -172.77 | 0 | 0 |
| Ikalyuren | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.78 | 171.52 | 1961 | 0 |
| Ikechurun | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.55 | 171.02 | 1079 | 0 |
| Ikelurun | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.78 | 171.52 | 1961 | 0 |
| Ikhtykhed | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.28 | 173.30 | 364 | 0 |
| Ikychuren | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.55 | 171.02 | 1079 | 0 |
| Il'khetan | city | Chukotskiy Avtonomnyy Okrug | Russia | 67.67 | 175.28 | 1669 | 0 |
| Il'muv'ye | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.94 | 173.98 | 26 | 0 |
| Il'myml' | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.72 | 172.83 | 830 | 0 |
| Ilirnej | city | Chukotskiy Avtonomnyy Okrug | Russia | 67.26 | 167.96 | 1148 | 0 |
| Ilirney | city | Chukotskiy Avtonomnyy Okrug | Russia | 67.26 | 167.96 | 1148 | 0 |
| Ilkheten | city | Chukotskiy Avtonomnyy Okrug | Russia | 67.67 | 175.28 | 1669 | 0 |
| Ilmurye | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.94 | 173.98 | 26 | 0 |
| Ilmuvge | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.94 | 173.98 | 26 | 0 |
| Ilmyll | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.72 | 172.83 | 830 | 0 |
| Ilyan' | city | Chukotskiy Avtonomnyy Okrug | Russia | 65.50 | 171.65 | 65 | 0 |
| Ilyana | city | Chukotskiy Avtonomnyy Okrug | Russia | 65.50 | 171.65 | 65 | 0 |
| Ilyan’ | city | Chukotskiy Avtonomnyy Okrug | Russia | 65.50 | 171.65 | 65 | 0 |
| Il’khetan | city | Chukotskiy Avtonomnyy Okrug | Russia | 67.67 | 175.28 | 1669 | 0 |
| Il’muv’ye | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.94 | 173.98 | 26 | 0 |
| Il’myml’ | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.72 | 172.83 | 830 | 0 |
| Imtuk | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.36 | -173.74 | 0 | 0 |
| Imtuk | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.50 | 174.03 | 370 | 0 |
| Inchaun | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.30 | -170.28 | 32 | 0 |
| Inchouin | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.30 | -170.28 | 32 | 0 |
| Inchoun | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.30 | -170.28 | 32 | 0 |
| Inchounskoye | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.30 | -170.28 | 32 | 0 |
| Inchovyn | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.30 | -170.28 | 32 | 0 |
| Inchuyn | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.30 | -170.28 | 32 | 0 |
| Innukay | city | Chukotskiy Avtonomnyy Okrug | Russia | 69.87 | 175.25 | 0 | 0 |
| Integralsoyuz | city | Chukotskiy Avtonomnyy Okrug | Russia | 68.77 | 169.90 | 29 | 0 |
| Integralsoyuza | city | Chukotskiy Avtonomnyy Okrug | Russia | 68.77 | 169.90 | 29 | 0 |
| Inymney | city | Chukotskiy Avtonomnyy Okrug | Russia | 66.48 | 173.73 | 830 | 0 |
| Istikhet | city | Chukotskiy Avtonomnyy Okrug | Russia | 64.28 | 173.30 | 364 | 0 |
| Iul'tin | city | Chukotskiy Avtonomnyy Okrug | Russia | 67.87 | -178.73 | 830 | 0 |
| Iultin | city | Chukotskiy Avtonomnyy Okrug | Russia | 67.87 | -178.73 | 830 | 0 |
| Iul’tin | city | Chukotskiy Avtonomnyy Okrug | Russia | 67.87 | -178.73 | 830 | 0 |
| Izba Tynupytku | city | Chukotskiy Avtonomnyy Okrug | Russia | 69.23 | 179.37 | 29 | 0 |
| Izba Val'korkey | city | Chukotskiy Avtonomnyy Okrug | Russia | 69.08 | 179.70 | 32 | 0 |
| Izba Val’korkey | city | Chukotskiy Avtonomnyy Okrug | Russia | 69.08 | 179.70 | 32 | 0 |