| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Jangalli | city | Jeonbuk | Korea, Republic of (South) | 35.66 | 127.59 | 1807 | 5811 |
| Jangan-ri | city | Jeonbuk | Korea, Republic of (South) | 35.66 | 127.59 | 1807 | 5811 |
| Jenchu | city | Jeonbuk | Korea, Republic of (South) | 35.82 | 127.15 | 111 | 140672 |
| Jeolgol | city | Jeonbuk | Korea, Republic of (South) | 35.38 | 126.68 | 830 | 15462 |
| Jeongdong | city | Jeonbuk | Korea, Republic of (South) | 35.36 | 126.69 | 830 | 11303 |
| Jeonju | city | Jeonbuk | Korea, Republic of (South) | 35.82 | 127.15 | 111 | 140672 |
| Jonan | city | Jeonbuk | Korea, Republic of (South) | 35.73 | 127.69 | 2509 | 5626 |
| Josan | city | Jeonbuk | Korea, Republic of (South) | 35.38 | 126.70 | 318 | 15491 |
| Junch'ang | city | Jeonbuk | Korea, Republic of (South) | 35.37 | 127.14 | 252 | 7450 |
| Junch’ang | city | Jeonbuk | Korea, Republic of (South) | 35.37 | 127.14 | 252 | 7450 |
| Jung-ri | city | Jeonbuk | Korea, Republic of (South) | 35.97 | 127.36 | 1220 | 7432 |
| Jungam | city | Jeonbuk | Korea, Republic of (South) | 35.38 | 126.68 | 830 | 15462 |
| Jungkuke | city | Jeonbuk | Korea, Republic of (South) | 35.51 | 127.42 | 830 | 6269 |
| Junsho | city | Jeonbuk | Korea, Republic of (South) | 35.37 | 127.14 | 252 | 7450 |
| Jōnan-ri | city | Jeonbuk | Korea, Republic of (South) | 35.73 | 127.69 | 2509 | 5626 |