| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ssu-ch'eng | city | Xinbei | Taiwan | 24.94 | 121.48 | 830 | 146211 |
| Ssu-ch'ien-shui | city | Xinbei | Taiwan | 24.89 | 121.57 | 2509 | 279131 |
| Ssu-ch'u | city | Yilan | Taiwan | 24.51 | 121.76 | 830 | 19519 |
| Ssu-ch'un | city | Pingdong | Taiwan | 22.55 | 120.58 | 49 | 30843 |
| Ssu-ch'un-li | city | Pingdong | Taiwan | 22.55 | 120.58 | 49 | 30843 |
| Ssu-ch'ung-ch'i | city | Pingdong | Taiwan | 22.10 | 120.75 | 416 | 28596 |
| Ssu-ch'ung-hsi | city | Pingdong | Taiwan | 22.10 | 120.75 | 416 | 28596 |
| Ssu-ch'ung-pu | city | Xinzhu | Taiwan | 24.76 | 121.07 | 830 | 47233 |
| Ssu-chan-ch'iao | city | Xinbei | Taiwan | 25.26 | 121.49 | 131 | 333324 |
| Ssu-chan-ch’iao | city | Xinbei | Taiwan | 25.26 | 121.49 | 131 | 333324 |
| Ssu-chang | city | Zhanghua | Taiwan | 24.11 | 120.49 | 36 | 183899 |
| Ssu-chang-li | city | Taizhong | Taiwan | 24.19 | 120.68 | 830 | 298275 |
| Ssu-chang-li | city | Zhanghua | Taiwan | 24.11 | 120.49 | 36 | 183899 |
| Ssu-chi | city | Yilan | Taiwan | 24.49 | 121.43 | 4189 | 19678 |
| Ssu-chi-p'ing-t'ai | city | Yilan | Taiwan | 24.47 | 121.40 | 3349 | 22585 |
| Ssu-chi-p’ing-t’ai | city | Yilan | Taiwan | 24.47 | 121.40 | 3349 | 22585 |
| Ssu-chi-ts'un | city | Yilan | Taiwan | 24.49 | 121.43 | 4189 | 19678 |
| Ssu-chi-ts’un | city | Yilan | Taiwan | 24.49 | 121.43 | 4189 | 19678 |
| Ssu-chia-erh | city | Taizhong | Taiwan | 24.27 | 120.57 | 196 | 428381 |
| Ssu-chia-nei | city | Tainan | Taiwan | 23.23 | 120.37 | 252 | 61214 |
| Ssu-chiang-ch'u | city | Zhanghua | Taiwan | 24.00 | 120.38 | 9 | 140054 |
| Ssu-chiang-ch’ü | city | Zhanghua | Taiwan | 24.00 | 120.38 | 9 | 140054 |
| Ssu-chiao-ch'eng | city | Nantou | Taiwan | 24.00 | 120.96 | 1889 | 15049 |
| Ssu-chiao-chu-wei | city | Nantou | Taiwan | 23.97 | 120.96 | 1669 | 15049 |
| Ssu-chiao-ch’eng | city | Nantou | Taiwan | 24.00 | 120.96 | 1889 | 15049 |
| Ssu-chiao-lin | city | Taizhong | Taiwan | 24.28 | 120.86 | 1722 | 117369 |
| Ssu-chiao-lin | city | Gaoxiong | Taiwan | 22.78 | 120.35 | 59 | 231022 |
| Ssu-chiao-lin | city | Nantou | Taiwan | 24.04 | 120.85 | 1053 | 15049 |
| Ssu-chiao-t'ing | city | Xinbei | Taiwan | 25.10 | 121.76 | 830 | 164440 |
| Ssu-chiao-t'ing | city | Xinzhu | Taiwan | 24.89 | 121.07 | 830 | 47240 |
| Ssu-chiao-t'ing | city | Zhanghua | Taiwan | 23.85 | 120.58 | 137 | 110326 |
| Ssu-chiao-t'ing | city | Xinbei | Taiwan | 25.10 | 121.76 | 830 | 164440 |
| Ssu-chiao-t'ing | city | Xinzhu | Taiwan | 24.89 | 121.09 | 830 | 51698 |
| Ssu-chiao-t'ing-k'eng | city | Xinbei | Taiwan | 25.12 | 121.78 | 219 | 138284 |
| Ssu-chiao-t'ing-pu | city | Xinbei | Taiwan | 25.10 | 121.76 | 830 | 164440 |
| Ssu-chiao-t'ing-pu | city | Xinbei | Taiwan | 25.10 | 121.78 | 830 | 178845 |
| Ssu-chiao-tzu | city | Tainan | Taiwan | 23.22 | 120.24 | 65 | 100111 |
| Ssu-chiao-t’ing | city | Xinbei | Taiwan | 25.10 | 121.76 | 830 | 164440 |
| Ssu-chiao-t’ing | city | Xinzhu | Taiwan | 24.89 | 121.07 | 830 | 47240 |
| Ssu-chiao-t’ing | city | Zhanghua | Taiwan | 23.85 | 120.58 | 137 | 110326 |
| Ssu-chiao-t’ing | city | Xinbei | Taiwan | 25.10 | 121.76 | 830 | 164440 |
| Ssu-chiao-t’ing | city | Xinzhu | Taiwan | 24.89 | 121.09 | 830 | 51698 |
| Ssu-chiao-t’ing-k’eng | city | Xinbei | Taiwan | 25.12 | 121.78 | 219 | 138284 |
| Ssu-chiao-t’ing-pu | city | Xinbei | Taiwan | 25.10 | 121.76 | 830 | 164440 |
| Ssu-chiao-t’ing-pu | city | Xinbei | Taiwan | 25.10 | 121.78 | 830 | 178845 |
| Ssu-chieh | city | Yilan | Taiwan | 24.79 | 121.76 | 22 | 19450 |
| Ssu-chieh | city | Yilan | Taiwan | 24.69 | 121.77 | 13 | 19414 |
| Ssu-chieh-ts'un | city | Yilan | Taiwan | 24.69 | 121.77 | 13 | 19414 |
| Ssu-chieh-ts’un | city | Yilan | Taiwan | 24.69 | 121.77 | 13 | 19414 |
| Ssu-chih-wei | city | Gaoxiong | Taiwan | 22.85 | 120.53 | 164 | 30694 |
| Ssu-chih-wu | city | Gaoxiong | Taiwan | 22.85 | 120.53 | 164 | 30694 |
| Ssu-chiu-erh | city | Yilan | Taiwan | 24.73 | 121.75 | 16 | 19519 |
| Ssu-chiu-i | city | Yilan | Taiwan | 24.73 | 121.75 | 22 | 19519 |
| Ssu-chiu-jih-hei | city | Nantou | Taiwan | 23.77 | 120.72 | 1669 | 15145 |
| Ssu-chiu-san | city | Yilan | Taiwan | 24.73 | 121.74 | 26 | 19519 |
| Ssu-chou | city | Pingdong | Taiwan | 22.57 | 120.52 | 22 | 30843 |
| Ssu-chou-ts'un | city | Pingdong | Taiwan | 22.57 | 120.52 | 22 | 30843 |
| Ssu-chou-ts’un | city | Pingdong | Taiwan | 22.57 | 120.52 | 22 | 30843 |
| Ssu-chuang-li | city | Taizhong | Taiwan | 24.19 | 120.68 | 830 | 298275 |
| Ssu-ch’eng | city | Xinbei | Taiwan | 24.94 | 121.48 | 830 | 146211 |
| Ssu-ch’ien-shui | city | Xinbei | Taiwan | 24.89 | 121.57 | 2509 | 279131 |
| Ssu-ch’un | city | Pingdong | Taiwan | 22.55 | 120.58 | 49 | 30843 |
| Ssu-ch’un-li | city | Pingdong | Taiwan | 22.55 | 120.58 | 49 | 30843 |
| Ssu-ch’ung-ch’i | city | Pingdong | Taiwan | 22.10 | 120.75 | 416 | 28596 |
| Ssu-ch’ung-hsi | city | Pingdong | Taiwan | 22.10 | 120.75 | 416 | 28596 |
| Ssu-ch’ung-pu | city | Xinzhu | Taiwan | 24.76 | 121.07 | 830 | 47233 |
| Ssu-ch’ü | city | Yilan | Taiwan | 24.51 | 121.76 | 830 | 19519 |