| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 古井内 | city | Akita | Japan | 39.85 | 140.13 | 308 | 31566 |
| 古町 | city | Akita | Japan | 39.74 | 140.19 | 216 | 87754 |
| 古種沢館ノ沢 | city | Akita | Japan | 39.59 | 140.28 | 144 | 4945 |
| 古苦竹 | city | Akita | Japan | 40.34 | 140.73 | 830 | 11054 |
| 古遠部沢 | city | Akita | Japan | 40.41 | 140.70 | 1669 | 2524 |