| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ch'onha | city | Gyeongnam | Korea, Republic of (South) | 34.72 | 128.02 | 0 | 9232 |
| Ch'onha | city | Gwangju | Korea, Republic of (South) | 35.11 | 126.77 | 22 | 145590 |
| Ch'onha-ri | city | Hamnam | Korea, Dem. Peoples Rep. of (North) | 40.10 | 128.13 | 259 | 13863 |
| Ch'onhae | city | Jeonnam | Korea, Republic of (South) | 34.71 | 126.61 | 98 | 13465 |
| Ch'onhang-ni | city | Jeonnam | Korea, Republic of (South) | 34.62 | 127.38 | 6 | 12759 |
| Ch'onho | city | Jeonbuk | Korea, Republic of (South) | 36.03 | 127.13 | 830 | 19503 |
| Ch'onhung-ni | city | Hamnam | Korea, Dem. Peoples Rep. of (North) | 39.61 | 126.91 | 1099 | 7450 |
| Ch'onhwa-dong | city | Hambuk | Korea, Dem. Peoples Rep. of (North) | 41.22 | 129.19 | 4258 | 8168 |
| Ch'onhwa-dong | city | Hamnam | Korea, Dem. Peoples Rep. of (North) | 39.61 | 126.99 | 2509 | 7450 |
| Ch'onhwach'i | city | Hamnam | Korea, Dem. Peoples Rep. of (North) | 40.42 | 127.59 | 4514 | 7450 |
| Ch'onhwang-ni | city | Hamnam | Korea, Dem. Peoples Rep. of (North) | 39.51 | 127.43 | 111 | 26456 |
| Ch'onhyon | city | Incheon | Korea, Republic of (South) | 37.65 | 126.69 | 49 | 152704 |
| Ch'onhyon-ni | city | Gyeonggi | Korea, Republic of (South) | 37.53 | 127.22 | 150 | 240958 |
| Ch'onhyon-ni | city | Gyeonggi | Korea, Republic of (South) | 37.52 | 127.21 | 830 | 295398 |