| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 사이곡리 | city | Chungbuk | Korea, Republic of (South) | 37.12 | 128.41 | 843 | 2814 |
| 사이곡리 (Saigongni) | city | Chungbuk | Korea, Republic of (South) | 37.12 | 128.41 | 843 | 2814 |
| 사이골 | city | Gangwon | Korea, Republic of (South) | 37.64 | 128.67 | 2746 | 30362 |
| 사이까리 | city | Gangwon | Korea, Republic of (South) | 37.87 | 128.85 | 0 | 23222 |
| 사이말 | city | Gangwon | Korea, Republic of (South) | 37.67 | 128.24 | 1669 | 2281 |
| 사이말 | city | Gangwon | Korea, Republic of (South) | 37.85 | 128.73 | 374 | 12046 |
| 사이수터 | city | Gangwon | Korea, Republic of (South) | 37.56 | 128.71 | 1906 | 8901 |
| 사이실 | city | Gyeonggi | Korea, Republic of (South) | 37.44 | 127.75 | 830 | 9598 |