| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sikbatgol | city | Daejeon | Korea, Republic of (South) | 36.25 | 127.36 | 830 | 461229 |
| Sikch'ol-li | city | Jeonbuk | Korea, Republic of (South) | 35.58 | 127.47 | 1702 | 5635 |
| Sikch'on | city | Jeonbuk | Korea, Republic of (South) | 35.58 | 127.48 | 1807 | 5607 |
| Sikchong | city | Jeonbuk | Korea, Republic of (South) | 35.44 | 127.42 | 410 | 41496 |
| Sikchong-dong | city | Jeonbuk | Korea, Republic of (South) | 35.44 | 127.42 | 410 | 41496 |
| Sikch’ŏl-li | city | Jeonbuk | Korea, Republic of (South) | 35.58 | 127.47 | 1702 | 5635 |
| Sikch’ŏn | city | Jeonbuk | Korea, Republic of (South) | 35.58 | 127.48 | 1807 | 5607 |
| Sikdongan | city | Chungbuk | Korea, Republic of (South) | 37.00 | 128.27 | 1784 | 5904 |
| Sikgeum-ri | city | Gyeonggi | Korea, Republic of (South) | 37.26 | 127.32 | 367 | 57017 |
| Sikgeumni | city | Gyeonggi | Korea, Republic of (South) | 37.26 | 127.32 | 367 | 57017 |
| Sikgok | city | Gyeonggi | Korea, Republic of (South) | 37.53 | 127.43 | 354 | 10130 |
| Sikhyegok | city | Gyeongbuk | Korea, Republic of (South) | 35.82 | 129.22 | 305 | 50584 |
| Sikhyeon | city | Gyeonggi | Korea, Republic of (South) | 37.95 | 126.90 | 124 | 8237 |
| Sikhyon | city | Gyeonggi | Korea, Republic of (South) | 37.95 | 126.90 | 124 | 8237 |
| Sikhyŏl-li | city | Gyeonggi | Korea, Republic of (South) | 37.95 | 126.88 | 101 | 8979 |
| Sikjeondong | city | Gangwon | Korea, Republic of (South) | 37.88 | 128.27 | 1669 | 2146 |
| Sikkae | city | Chungbuk | Korea, Republic of (South) | 37.10 | 128.08 | 830 | 10880 |
| Sikkum-ni | city | Gyeonggi | Korea, Republic of (South) | 37.26 | 127.32 | 367 | 57017 |
| Sikkuni | city | Gyeonggi | Korea, Republic of (South) | 37.22 | 127.58 | 216 | 32357 |
| Sikp'o | city | Gyeongnam | Korea, Republic of (South) | 34.88 | 128.03 | 308 | 8798 |
| Sikp’o | city | Gyeongnam | Korea, Republic of (South) | 34.88 | 128.03 | 308 | 8798 |
| Siksa-dong | city | Gyeonggi | Korea, Republic of (South) | 37.68 | 126.81 | 137 | 265597 |
| Siksadong | city | Gyeonggi | Korea, Republic of (South) | 37.68 | 126.81 | 137 | 265597 |
| Siksang | city | Gyeongnam | Korea, Republic of (South) | 34.88 | 128.03 | 308 | 8798 |
| Siksong | city | Gyeonggi | Korea, Republic of (South) | 37.27 | 127.33 | 830 | 56751 |
| Siksong | city | Gangwon | Korea, Republic of (South) | 37.40 | 128.00 | 830 | 67210 |
| Siksong | city | Gyeonggi | Korea, Republic of (South) | 37.66 | 127.11 | 190 | 692713 |
| Siksong | city | Gyeongnam | Korea, Republic of (South) | 35.73 | 127.68 | 1847 | 5731 |
| Siksong-dong | city | Gangwon | Korea, Republic of (South) | 37.33 | 129.23 | 177 | 17015 |
| Siksong-gol | city | Gangwon | Korea, Republic of (South) | 37.33 | 129.23 | 177 | 17015 |
| Sikto | city | Jeonbuk | Korea, Republic of (South) | 35.63 | 126.29 | 0 | 1519 |
| Sikto-ri | city | Jeonbuk | Korea, Republic of (South) | 35.63 | 126.29 | 0 | 1519 |