| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sinŭi | city | Jeonnam | Korea, Republic of (South) | 34.82 | 127.04 | 830 | 7504 |
| Sinŭich’i-ri | city | Chungbuk | Korea, Republic of (South) | 36.20 | 127.89 | 830 | 4338 |
| Sinŭidŏgi | city | Hambuk | Korea, Dem. Peoples Rep. of (North) | 41.18 | 129.47 | 830 | 8046 |
| Sinŭiji-ni | city | Chungbuk | Korea, Republic of (South) | 36.20 | 127.89 | 830 | 4338 |
| Sinŭiju | city | P'yongbuk | Korea, Dem. Peoples Rep. of (North) | 40.10 | 124.40 | 3 | 275131 |
| Sinŭisil | city | Chungbuk | Korea, Republic of (South) | 37.01 | 127.73 | 324 | 6885 |
| Sinŭm-ni | city | Gyeongnam | Korea, Republic of (South) | 35.27 | 128.39 | 124 | 21094 |
| Sinŭn | city | Gyeongnam | Korea, Republic of (South) | 34.97 | 128.36 | 42 | 27189 |
| Sinŭn-dong | city | Gyeonggi | Korea, Republic of (South) | 37.30 | 127.55 | 164 | 42626 |
| Sinŭp | city | P'yongnam | Korea, Dem. Peoples Rep. of (North) | 39.91 | 126.78 | 1669 | 4099 |
| Sinŭp | city | P'yongnam | Korea, Dem. Peoples Rep. of (North) | 39.22 | 126.64 | 830 | 7997 |