| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 구재 | city | Chungnam | Korea, Republic of (South) | 36.40 | 126.83 | 334 | 7754 |
| 구재 | city | Gyeonggi | Korea, Republic of (South) | 37.38 | 127.62 | 239 | 9461 |
| 구재 | city | Chungbuk | Korea, Republic of (South) | 36.37 | 127.77 | 830 | 7997 |
| 구재 | city | Jeonbuk | Korea, Republic of (South) | 36.04 | 127.27 | 830 | 8493 |
| 구재리 | city | Chungnam | Korea, Republic of (South) | 36.43 | 126.73 | 367 | 10064 |