| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 蔡子圩 | city | Jiangsu | China | 32.00 | 120.11 | 32 | 157238 |
| 蔡子坝 | city | Shaanxi | China | 33.28 | 106.35 | 3602 | 7756 |
| 蔡子沟 | city | Ningxia | China | 35.70 | 106.07 | 7549 | 23111 |
| 蔡子湾 | city | Gansu | China | 35.17 | 106.22 | 6709 | 24738 |
| 蔡子角 | city | Guangdong | China | 24.16 | 116.89 | 344 | 83427 |