| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ich'on-mal | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7036111 | 126.3044444 | 583 | 32799 |
| Igae | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.2369444 | 126.1416667 | 193 | 18382 |
| Ihwa-ri | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.5833333 | 126.75 | 52 | 450825 |
| Ihyon | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7775 | 126.3941667 | 22 | 62154 |
| Ihyŏn | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7775 | 126.3941667 | 22 | 62154 |
| Inch'on | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.4536111 | 126.7316667 | 29 | 747236 |
| Inch'ŏn | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.4536111 | 126.7316667 | 29 | 747236 |
| Incheon | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.4536111 | 126.7316667 | 29 | 747236 |
| Inhwa-dong | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7897222 | 126.3533333 | 0 | 45220 |
| Inhwajong | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7897222 | 126.3533333 | 0 | 45220 |
| Inhwajŏng | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7897222 | 126.3533333 | 0 | 45220 |
| Inhwap'o | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7897222 | 126.3533333 | 0 | 45220 |
| Inhwasong | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7897222 | 126.3533333 | 0 | 45220 |
| Inhwasŏng | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7897222 | 126.3533333 | 0 | 45220 |
| Inhyon-dong | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.815 | 126.2644444 | 0 | 31310 |
| Inhyŏn-dong | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.815 | 126.2644444 | 0 | 31310 |
| Inkaho | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.7897222 | 126.3533333 | 0 | 45220 |
| Innae | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.6680556 | 126.3636111 | 3 | 50676 |