| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ssu-i | city | Yunnan | China | 25.26 | 103.14 | 6709 | 60067 |
| Ssu-mao | city | Yunnan | China | 22.79 | 100.97 | 4389 | 6854 |
| Ssu-mao-chen | city | Yunnan | China | 22.79 | 100.97 | 4389 | 6854 |
| Ssu-mao-hsien | city | Yunnan | China | 22.79 | 100.97 | 4389 | 6854 |
| Ssu-p'ai-shan | city | Yunnan | China | 23.47 | 99.80 | 3349 | 6941 |
| Ssu-p'ai-shan-hsien-tso | city | Yunnan | China | 23.47 | 99.80 | 3349 | 6941 |
| Ssu-p’ai-shan | city | Yunnan | China | 23.47 | 99.80 | 3349 | 6941 |
| Ssu-p’ai-shan-hsien-tso | city | Yunnan | China | 23.47 | 99.80 | 3349 | 6941 |
| Ssu-t'ing | city | Yunnan | China | 23.60 | 105.73 | 2509 | 4917 |
| Ssu-t’ing | city | Yunnan | China | 23.60 | 105.73 | 2509 | 4917 |
| Ssu-ying | city | Yunnan | China | 25.26 | 103.14 | 6709 | 60067 |