| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sinnan | city | Yilan | Taiwan | 24.72 | 121.80 | 6 | 13707 |
| Sinnanshih | city | Pingdong | Taiwan | 22.79 | 120.56 | 121 | 30694 |
| Sinnianjhuang | city | Nantou | Taiwan | 23.87 | 120.87 | 1961 | 15049 |
| Sinnici | city | Miaoli | Taiwan | 24.45 | 120.82 | 908 | 45806 |
| Sinnong | city | Hualian | Taiwan | 23.37 | 121.32 | 380 | 6697 |