| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Ibam | city | | Korea, Republic of (South) | 35.3333333 | 126.45 | 154 | 20509 |
| Ibam-dong | city | | Korea, Republic of (South) | 35.3333333 | 126.45 | 154 | 20509 |
| Ich'on | city | | Korea, Republic of (South) | 35.2833333 | 127.4166667 | 262 | 22669 |
| Idong | city | | Korea, Republic of (South) | 35.0833333 | 126.8666667 | 229 | 21288 |
| Iepyung-ri | city | | Korea, Republic of (South) | 35.3333333 | 126.8333333 | 875 | 21816 |
| Ijang-ni | city | | Korea, Republic of (South) | 35.0833333 | 126.8666667 | 229 | 21288 |
| Ijinmok | city | | Korea, Republic of (South) | 34.45 | 127.9333333 | 0 | 0 |
| Ijinmong-ni | city | | Korea, Republic of (South) | 34.45 | 127.9333333 | 0 | 0 |
| Ijong | city | | Korea, Republic of (South) | 35.2166667 | 127.3666667 | 160 | 21522 |
| Ijong | city | | Korea, Republic of (South) | 34.9833333 | 127.75 | 26 | 21655 |
| Ijong-ni | city | | Korea, Republic of (South) | 34.9833333 | 127.75 | 26 | 21655 |
| Ijŏng | city | | Korea, Republic of (South) | 35.2166667 | 127.3666667 | 160 | 21522 |
| Ijŏng | city | | Korea, Republic of (South) | 34.9833333 | 127.75 | 26 | 21655 |
| Ijŏng-ni | city | | Korea, Republic of (South) | 34.9833333 | 127.75 | 26 | 21655 |
| Ikchon-ni | city | | Korea, Republic of (South) | 34.95 | 127.6166667 | 531 | 16732 |
| Ikchŏn-ni | city | | Korea, Republic of (South) | 34.95 | 127.6166667 | 531 | 16732 |
| Ikkum-ni | city | | Korea, Republic of (South) | 34.4333333 | 127.15 | 3 | 8342 |
| Ikkŭm-ni | city | | Korea, Republic of (South) | 34.4333333 | 127.15 | 3 | 8342 |
| Iksan | city | | Korea, Republic of (South) | 35.9833333 | 127.05 | 45 | 28137 |
| Iksin-ni | city | | Korea, Republic of (South) | 34.95 | 127.6166667 | 531 | 16732 |
| Ilgok | city | | Korea, Republic of (South) | 35.2 | 126.9 | 118 | 726518 |
| Ilgol-li | city | | Korea, Republic of (South) | 35.2 | 126.9 | 118 | 726518 |
| Ilgong-ni | city | | Korea, Republic of (South) | 35.2 | 126.9 | 118 | 726518 |
| Ilp'yong-ch'on | city | | Korea, Republic of (South) | 35.3333333 | 126.8333333 | 875 | 21816 |
| Ilp'yong-ni | city | | Korea, Republic of (South) | 35.3333333 | 126.8333333 | 875 | 21816 |
| Ilp'yŏng-ch'on | city | | Korea, Republic of (South) | 35.3333333 | 126.8333333 | 875 | 21816 |
| Ilp'yŏng-ni | city | | Korea, Republic of (South) | 35.3333333 | 126.8333333 | 875 | 21816 |
| Imch'a-dong | city | | Korea, Republic of (South) | 35.1 | 126.2666667 | 19 | 9911 |
| Imch'i | city | | Korea, Republic of (South) | 35.1 | 126.2666667 | 19 | 9911 |
| Imch'on | city | | Korea, Republic of (South) | 34.9833333 | 127.4833333 | 55 | 21309 |
| Imji-dong | city | | Korea, Republic of (South) | 35.1 | 126.2666667 | 19 | 9911 |
| Imjong | city | | Korea, Republic of (South) | 35.1 | 126.8666667 | 173 | 30334 |
| Imjong-ni | city | | Korea, Republic of (South) | 35.1 | 126.8666667 | 173 | 30334 |
| Imjŏng | city | | Korea, Republic of (South) | 35.1 | 126.8666667 | 173 | 30334 |
| Imjŏng-ni | city | | Korea, Republic of (South) | 35.1 | 126.8666667 | 173 | 30334 |
| Imnae | city | | Korea, Republic of (South) | 35.9833333 | 126.9833333 | 9 | 28137 |
| Imnae-ri | city | | Korea, Republic of (South) | 35.9833333 | 126.9833333 | 9 | 28137 |
| Imong-ni | city | | Korea, Republic of (South) | 35.85 | 127.65 | 1469 | 28182 |
| Imp'a | city | | Korea, Republic of (South) | 35.9833333 | 126.85 | 91 | 28130 |
| Imp'i | city | | Korea, Republic of (South) | 35.9833333 | 126.85 | 91 | 28130 |
| Imp'o-ri | city | | Korea, Republic of (South) | 34.75 | 127.8666667 | 173 | 14165 |
| Inam | city | | Korea, Republic of (South) | 34.9333333 | 128.6666667 | 252 | 29286 |
| Inam-ni | city | | Korea, Republic of (South) | 34.9333333 | 128.6666667 | 252 | 29286 |
| Inch'on | city | | Korea, Republic of (South) | 35.0666667 | 126.7 | 249 | 21288 |
| Inch'ŏn | city | | Korea, Republic of (South) | 35.0666667 | 126.7 | 249 | 21288 |
| Indok | city | | Korea, Republic of (South) | 34.9666667 | 127.2666667 | 452 | 21309 |
| Indong-ni | city | | Korea, Republic of (South) | 34.9666667 | 127.2666667 | 452 | 21309 |
| Indŏk | city | | Korea, Republic of (South) | 34.9666667 | 127.2666667 | 452 | 21309 |
| Indŏng-ni | city | | Korea, Republic of (South) | 34.9666667 | 127.2666667 | 452 | 21309 |
| Inhak | city | | Korea, Republic of (South) | 34.6666667 | 127.4 | 173 | 14100 |
| Insan | city | | Korea, Republic of (South) | 35.2333333 | 126.7166667 | 314 | 21246 |
| Insan-ni | city | | Korea, Republic of (South) | 35.2333333 | 126.7166667 | 314 | 21246 |
| Ip'chon-ni | city | | Korea, Republic of (South) | 35.3333333 | 126.4666667 | 16 | 21237 |
| Ip'chŏn-ni | city | | Korea, Republic of (South) | 35.3333333 | 126.4666667 | 16 | 21237 |
| Ipchong-ni | city | | Korea, Republic of (South) | 35.3333333 | 126.4666667 | 16 | 21237 |
| Ipchŏng-ni | city | | Korea, Republic of (South) | 35.3333333 | 126.4666667 | 16 | 21237 |
| Ipka-dong | city | | Korea, Republic of (South) | 35.5 | 127.7 | 702 | 38452 |
| Ipke-dong | city | | Korea, Republic of (South) | 35.5 | 127.7 | 702 | 38452 |
| Ipkwae-dong | city | | Korea, Republic of (South) | 35.5 | 127.7 | 702 | 38452 |
| Ipsok | city | | Korea, Republic of (South) | 35.4 | 126.8833333 | 580 | 21678 |
| Ipsok | city | | Korea, Republic of (South) | 34.8833333 | 127.1166667 | 380 | 21333 |
| Ipsok | city | | Korea, Republic of (South) | 35.3833333 | 127.1166667 | 446 | 26447 |
| Ipsok | city | | Korea, Republic of (South) | 34.8166667 | 127.15 | 374 | 21354 |
| Ipsok | city | | Korea, Republic of (South) | 34.8 | 127.2666667 | 669 | 21042 |
| Ipsong-ni | city | | Korea, Republic of (South) | 35.1333333 | 126.3333333 | 68 | 6542 |
| Ipsŏk | city | | Korea, Republic of (South) | 35.4 | 126.8833333 | 580 | 21678 |
| Ipsŏk | city | | Korea, Republic of (South) | 34.8833333 | 127.1166667 | 380 | 21333 |
| Ipsŏk | city | | Korea, Republic of (South) | 35.3833333 | 127.1166667 | 446 | 26447 |
| Ipsŏk | city | | Korea, Republic of (South) | 34.8166667 | 127.15 | 374 | 21354 |
| Ipsŏk | city | | Korea, Republic of (South) | 34.8 | 127.2666667 | 669 | 21042 |
| Ipsŏng-ni | city | | Korea, Republic of (South) | 35.1333333 | 126.3333333 | 68 | 6542 |
| Iptong | city | | Korea, Republic of (South) | 35.2166667 | 126.3333333 | 3 | 5915 |
| Irwa | city | | Korea, Republic of (South) | 34.9166667 | 127.1333333 | 495 | 21322 |
| Irwa-ri | city | | Korea, Republic of (South) | 34.9166667 | 127.1333333 | 495 | 21322 |
| Ium-ni | city | | Korea, Republic of (South) | 34.9666667 | 127.2833333 | 708 | 21309 |
| Iŭm-ni | city | | Korea, Republic of (South) | 34.9666667 | 127.2833333 | 708 | 21309 |