Cities
| Country Name | City Name - [Romanized Name] | Is Captial? | Coordinates Source | Actions |
| Japan | 生駒市 - Ikoma | Geographical Survey Institute (GSI) | ||
| Japan | 今治市 - Imabari | Geographical Survey Institute (GSI) | ||
| Japan | 稲沢市 - Inazawa | Geographical Survey Institute (GSI) | ||
| Japan | 入間市 - Iruma | Geographical Survey Institute (GSI) | ||
| Japan | 諫早市 - Isahaya | Geographical Survey Institute (GSI) | ||
| Japan | 伊勢原市 - Isehara | Geographical Survey Institute (GSI) | ||
| Japan | 伊勢崎市 - Isesaki | Geographical Survey Institute (GSI) | ||
| Japan | 石巻市 - Ishinomaki | Geographical Survey Institute (GSI) | ||
| Japan | 伊丹市 - Itami | Geographical Survey Institute (GSI) | ||
| Japan | いわき市 - Iwaki | Geographical Survey Institute (GSI) | ||
| Japan | 岩国市 - Iwakuni | Geographical Survey Institute (GSI) | ||
| Japan | 磐田市 - Iwata | Geographical Survey Institute (GSI) | ||
| Japan | 和泉市 - Izumi (Osaka) | Geographical Survey Institute (GSI) | ||
| Japan | 出雲市 - Izumo | Geographical Survey Institute (GSI) | ||
| Japan | 上越市 - Joetsu | Geographical Survey Institute (GSI) | ||
| Japan | 門真市 - Kadoma | Geographical Survey Institute (GSI) | ||
| Japan | 鹿児島市 - Kagoshima | Geographical Survey Institute (GSI) | ||
| Japan | 各務原市 - Kakamigahara | Geographical Survey Institute (GSI) | ||
| Japan | 掛川市 - Kakegawa | Geographical Survey Institute (GSI) | ||
| Japan | 加古川市 - Kakogawa | Geographical Survey Institute (GSI) | ||
| Japan | 鎌ケ谷市 - Kamagaya | Geographical Survey Institute (GSI) | ||
| Japan | 鎌倉市 - Kamakura | Geographical Survey Institute (GSI) | ||
| Japan | 金沢市 - Kanazawa | Geographical Survey Institute (GSI) | ||
| Japan | 唐津市 - Karatsu | Geographical Survey Institute (GSI) | ||
| Japan | 刈谷市 - Kariya | Geographical Survey Institute (GSI) |