| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Iga | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1811111 | 129.3863889 | 62 | 7401 |
| Iga-ri | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1811111 | 129.3863889 | 62 | 7401 |
| Igae | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.2369444 | 126.1416667 | 193 | 18382 |
| Igil-li | city | Kangwon-do | Korea, Republic of (South) | 38.2827778 | 127.3225 | 764 | 9855 |
| Igok | city | Cholla-namdo | Korea, Republic of (South) | 34.6947222 | 125.9913889 | 39 | 8718 |
| Igok | city | Cholla-namdo | Korea, Republic of (South) | 34.7166667 | 126.9333333 | 544 | 21375 |
| Igok | city | Kyonggi-do | Korea, Republic of (South) | 37.5997222 | 127.2319444 | 160 | 125436 |
| Igok | city | Cholla-namdo | Korea, Republic of (South) | 34.8822222 | 127.3480556 | 141 | 21271 |
| Igok | city | Kyongsang-namdo | Korea, Republic of (South) | 34.95 | 128.1333333 | 206 | 34311 |
| Igok | city | Kangwon-do | Korea, Republic of (South) | 37.3658333 | 128.4425 | 1660 | 9363 |
| Igong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.6947222 | 125.9913889 | 39 | 8718 |
| Igong-ni | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.8433333 | 126.2366667 | 36 | 17335 |
| Igong-ni | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.6166667 | 126.95 | 429 | 26740 |
| Igong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.8822222 | 127.3480556 | 141 | 21271 |
| Igong-ni | city | Kyongsang-bukto | Korea, Republic of (South) | 35.7602778 | 129.0469444 | 770 | 17756 |
| Igyo | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4247222 | 127.9913889 | 495 | 42071 |
| Igyo-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4247222 | 127.9913889 | 495 | 42071 |