| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ibo | city | Kyonggi-do | Korea, Republic of (South) | 37.1 | 127.3166667 | 433 | 90731 |
| Ich'i | city | Kyonggi-do | Korea, Republic of (South) | 37.6666667 | 127.45 | 784 | 90027 |
| Ich'on | city | Kyonggi-do | Korea, Republic of (South) | 36.9666667 | 126.8666667 | 39 | 57678 |
| Ich'on | city | Kyonggi-do | Korea, Republic of (South) | 36.9833333 | 126.8833333 | 32 | 77668 |
| Ich'on | city | Kyonggi-do | Korea, Republic of (South) | 37.2791667 | 127.4425 | 209 | 90531 |
| Ich'ŏn | city | Kyonggi-do | Korea, Republic of (South) | 37.2791667 | 127.4425 | 209 | 90531 |
| Idae-gol | city | Kyonggi-do | Korea, Republic of (South) | 37.8333333 | 126.7766667 | 52 | 89874 |
| Igok | city | Kyonggi-do | Korea, Republic of (South) | 37.5997222 | 127.2319444 | 160 | 125436 |
| Iho | city | Kyonggi-do | Korea, Republic of (South) | 37.2833333 | 126.8666667 | 22 | 80880 |
| Iin-ni | city | Kyonggi-do | Korea, Republic of (South) | 37.1166667 | 127.2 | 101 | 90731 |
| Ijangp'o | city | Kyonggi-do | Korea, Republic of (South) | 37.9197222 | 126.7947222 | 52 | 85269 |
| Il-dong | city | Kyonggi-do | Korea, Republic of (South) | 37.9597222 | 127.3183333 | 528 | 89671 |
| Ilchong-dong | city | Kyonggi-do | Korea, Republic of (South) | 37.65 | 126.8833333 | 62 | 197023 |
| Ilchŏng-dong | city | Kyonggi-do | Korea, Republic of (South) | 37.65 | 126.8833333 | 62 | 197023 |
| Ilsan-dong | city | Kyonggi-do | Korea, Republic of (South) | 37.6869444 | 126.7688889 | 59 | 85730 |
| Ilsan-ni | city | Kyonggi-do | Korea, Republic of (South) | 37.6869444 | 126.7688889 | 59 | 85730 |
| Ilsin | city | Kyonggi-do | Korea, Republic of (South) | 37.2247222 | 127.5475 | 183 | 90578 |
| Im-ch'on | city | Kyonggi-do | Korea, Republic of (South) | 37.6772222 | 127.1347222 | 154 | 222788 |
| Imch'on | city | Kyonggi-do | Korea, Republic of (South) | 37 | 126.9666667 | 45 | 76714 |
| Imdong | city | Kyonggi-do | Korea, Republic of (South) | 37 | 126.9666667 | 45 | 76714 |
| Imjil-li | city | Kyonggi-do | Korea, Republic of (South) | 37.88 | 126.795 | 213 | 89775 |
| Imjin-ni | city | Kyonggi-do | Korea, Republic of (South) | 37.88 | 126.795 | 213 | 89775 |
| Imnam | city | Kyonggi-do | Korea, Republic of (South) | 37.1363889 | 127.3994444 | 331 | 90679 |
| Imokchong | city | Kyonggi-do | Korea, Republic of (South) | 37.1466667 | 127.5838889 | 275 | 60300 |
| Imokchŏng | city | Kyonggi-do | Korea, Republic of (South) | 37.1466667 | 127.5838889 | 275 | 60300 |
| In'gok | city | Kyonggi-do | Korea, Republic of (South) | 37.9833333 | 127.35 | 675 | 89671 |
| In'gwang-ni | city | Kyonggi-do | Korea, Republic of (South) | 36.9644444 | 126.9158333 | 26 | 77668 |
| Inka-ri | city | Kyonggi-do | Korea, Republic of (South) | 37.1333333 | 127.5833333 | 278 | 82884 |
| Ip'o | city | Kyonggi-do | Korea, Republic of (South) | 37.3916667 | 127.535 | 114 | 90378 |
| Ip'o-ri | city | Kyonggi-do | Korea, Republic of (South) | 37.3916667 | 127.535 | 114 | 90378 |
| Isan | city | Kyonggi-do | Korea, Republic of (South) | 37.6608333 | 126.7241667 | 3 | 78781 |