| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Wai-ch'a-chiao | city | Xinbei | Taiwan | 24.88 | 121.40 | 1158 | 316249 |
| Wai-ch'ao-yang-ts'o | city | Zhanghua | Taiwan | 23.82 | 120.48 | 104 | 97891 |
| Wai-ch'ao-yang-tzu | city | Zhanghua | Taiwan | 23.82 | 120.48 | 104 | 97891 |
| Wai-ch'e-ch'eng | city | Nantou | Taiwan | 23.83 | 120.87 | 2509 | 15049 |
| Wai-ch'en-shih | city | Zhejiang | China | 29.66 | 120.19 | 32 | 53162 |
| Wai-ch'eng | city | Nantou | Taiwan | 23.80 | 120.78 | 925 | 15049 |
| Wai-ch'eng | city | Nantou | Taiwan | 23.90 | 120.76 | 830 | 15049 |
| Wai-ch'i-chou | city | Jiayi | Taiwan | 23.42 | 120.40 | 78 | 74352 |
| Wai-ch'i-nei | city | Tainan | Taiwan | 23.38 | 120.45 | 265 | 54148 |
| Wai-ch'ieh-tung-chiao | city | Hualian | Taiwan | 24.01 | 121.58 | 49 | 7107 |
| Wai-ch'u-shui-chuan | city | Zhanghua | Taiwan | 24.02 | 120.41 | 22 | 163991 |
| Wai-ch'u-shui-kou | city | Zhanghua | Taiwan | 24.02 | 120.41 | 22 | 163991 |
| Wai-chang | city | Miaoli | Taiwan | 24.48 | 120.72 | 328 | 51388 |
| Wai-chia | city | Gaoxiong | Taiwan | 22.65 | 120.35 | 45 | 397395 |
| Wai-chia-tao-k'eng | city | Xinzhu | Taiwan | 24.92 | 120.95 | 0 | 16424 |
| Wai-chia-tao-k'eng | city | Nantou | Taiwan | 23.92 | 120.97 | 2007 | 15049 |
| Wai-chia-tao-k’eng | city | Xinzhu | Taiwan | 24.92 | 120.95 | 0 | 16424 |
| Wai-chia-tao-k’eng | city | Nantou | Taiwan | 23.92 | 120.97 | 2007 | 15049 |
| Wai-chiao-ao | city | Zhejiang | China | 29.78 | 122.24 | 131 | 40420 |
| Wai-chiao-liao | city | Jiayi | Taiwan | 23.42 | 120.57 | 1961 | 33428 |
| Wai-chu | city | Zhanghua | Taiwan | 23.87 | 120.39 | 52 | 110705 |
| Wai-chu-li | city | Zhanghua | Taiwan | 23.87 | 120.39 | 52 | 110705 |
| Wai-chuang | city | Zhanghua | Taiwan | 24.04 | 120.48 | 32 | 185682 |
| Wai-chuang | city | Miaoli | Taiwan | 24.36 | 120.78 | 1256 | 101768 |
| Wai-chun | city | Zhanghua | Taiwan | 24.02 | 120.41 | 22 | 163991 |
| Wai-chung | city | Zhanghua | Taiwan | 24.02 | 120.47 | 42 | 185708 |
| Wai-chung-ts'un | city | Zhanghua | Taiwan | 24.02 | 120.47 | 42 | 185708 |
| Wai-chung-ts’un | city | Zhanghua | Taiwan | 24.02 | 120.47 | 42 | 185708 |
| Wai-ch’a-chiao | city | Xinbei | Taiwan | 24.88 | 121.40 | 1158 | 316249 |
| Wai-ch’ao-yang-ts’o | city | Zhanghua | Taiwan | 23.82 | 120.48 | 104 | 97891 |
| Wai-ch’ao-yang-tzu | city | Zhanghua | Taiwan | 23.82 | 120.48 | 104 | 97891 |
| Wai-ch’e-ch’eng | city | Nantou | Taiwan | 23.83 | 120.87 | 2509 | 15049 |
| Wai-ch’en-shih | city | Zhejiang | China | 29.66 | 120.19 | 32 | 53162 |
| Wai-ch’eng | city | Nantou | Taiwan | 23.80 | 120.78 | 925 | 15049 |
| Wai-ch’eng | city | Nantou | Taiwan | 23.90 | 120.76 | 830 | 15049 |
| Wai-ch’i-chou | city | Jiayi | Taiwan | 23.42 | 120.40 | 78 | 74352 |
| Wai-ch’i-nei | city | Tainan | Taiwan | 23.38 | 120.45 | 265 | 54148 |
| Wai-ch’ieh-tung-chiao | city | Hualian | Taiwan | 24.01 | 121.58 | 49 | 7107 |
| Wai-ch’u-shui-chüan | city | Zhanghua | Taiwan | 24.02 | 120.41 | 22 | 163991 |
| Wai-ch’u-shui-kou | city | Zhanghua | Taiwan | 24.02 | 120.41 | 22 | 163991 |