| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 洞坑 | city | Guangdong | China | 23.00 | 112.18 | 167 | 54841 |
| 洞坑 | city | Zhejiang | China | 29.36 | 120.72 | 1669 | 41295 |
| 洞坑 | city | Zhejiang | China | 29.48 | 118.98 | 830 | 10692 |
| 洞坑 | city | Hunan | China | 28.90 | 113.00 | 78 | 43227 |
| 洞坑 | city | Zhejiang | China | 29.26 | 120.12 | 1765 | 56251 |
| 洞坑口 | city | Zhejiang | China | 29.40 | 118.94 | 1669 | 17479 |
| 洞坑里 | city | Sichuan | China | 32.15 | 105.23 | 3349 | 32565 |