| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Hou-an | city | Gaoxiong | Taiwan | 22.71 | 120.35 | 59 | 343786 |
| Hou-an-liao | city | Yunlin | Taiwan | 23.79 | 120.24 | 3 | 32554 |
| Hou-ao (1) | city | Zhejiang | China | 30.07 | 122.13 | 830 | 200084 |
| Hou-ao 1 | city | Zhejiang | China | 30.07 | 122.13 | 830 | 200084 |
| Hou-ao-tzu | city | Hualian | Taiwan | 23.19 | 121.27 | 1669 | 5602 |