| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Yaja | city | Kagoshima | Japan | 27.36 | 128.60 | 91 | 9351 |
| Yaji | city | Nara | Japan | 34.38 | 135.91 | 1197 | 6031 |
| Yajigayu | city | Kagoshima | Japan | 31.25 | 130.64 | 65 | 32319 |
| Yajima | city | Kanagawa | Japan | 35.33 | 139.38 | 13 | 323339 |
| Yajiri | city | Chiba | Japan | 35.37 | 140.31 | 42 | 35075 |
| Yajuro | city | Saitama | Japan | 35.92 | 139.79 | 19 | 423423 |