| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sanmak | city | Chungnam | Korea, Republic of (South) | 36.51 | 126.81 | 830 | 9087 |
| Sanmak | city | Chungnam | Korea, Republic of (South) | 36.54 | 126.89 | 1154 | 8301 |
| Sanmak | city | Chungnam | Korea, Republic of (South) | 36.69 | 126.96 | 1085 | 12025 |
| Sanmak | city | Chungnam | Korea, Republic of (South) | 36.77 | 127.00 | 164 | 70542 |
| Sanmak-kol | city | Chungnam | Korea, Republic of (South) | 36.27 | 126.97 | 354 | 24504 |
| Sanmak-kol | city | Chungnam | Korea, Republic of (South) | 36.56 | 126.62 | 236 | 27720 |
| Sanmak-kol | city | Chungnam | Korea, Republic of (South) | 36.59 | 126.49 | 239 | 8595 |
| Sanmang-ni | city | Chungnam | Korea, Republic of (South) | 36.27 | 126.97 | 354 | 24504 |
| Sanmit | city | Chungnam | Korea, Republic of (South) | 36.82 | 126.37 | 830 | 13423 |
| Sanmitgaengi | city | Chungnam | Korea, Republic of (South) | 36.75 | 126.90 | 101 | 46240 |
| Sanmitgahyangni | city | Chungnam | Korea, Republic of (South) | 36.76 | 126.89 | 32 | 46240 |
| Sanmittum | city | Chungnam | Korea, Republic of (South) | 36.28 | 126.82 | 131 | 9355 |