| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Ach'asil | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.7 | 127.7833333 | 751 | 22173 |
| Ach'immot | city | Kangwon-do | Korea, Republic of (South) | 37.95 | 127.7594444 | 318 | 9289 |
| Ach'inae | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7211111 | 126.1308333 | 0 | 9751 |
| Ach'on | city | Cholla-namdo | Korea, Republic of (South) | 34.7666667 | 126.1 | 121 | 9263 |
| Ach'on | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1813889 | 128.1133333 | 262 | 17662 |
| Ach'on | city | Kyongsang-bukto | Korea, Republic of (South) | 36.2 | 128.3833333 | 111 | 17662 |
| Ach'ŏn | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1813889 | 128.1133333 | 262 | 17662 |
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