| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Jakuboku | city | Kyongsang-bukto | Korea, Republic of (South) | 36.0311111 | 128.3633333 | 144 | 17700 |
| Jenzan | city | Kyongsang-bukto | Korea, Republic of (South) | 36.2408333 | 128.2975 | 124 | 17652 |
| Jeomchon | city | Kyongsang-bukto | Korea, Republic of (South) | 36.5938889 | 128.2013889 | 219 | 17567 |
| Jijin | city | Kyongsang-bukto | Korea, Republic of (South) | 35.8216667 | 128.8241667 | 249 | 22782 |
| Jindo | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1 | 128.4166667 | 288 | 17680 |
| Jindō | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1 | 128.4166667 | 288 | 17680 |
| Jisen-do | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1105556 | 128.9208333 | 534 | 17680 |
| Jisen-dō | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1105556 | 128.9208333 | 534 | 17680 |
| Johon-do | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1166667 | 128.7 | 570 | 17680 |
| Joki-do | city | Kyongsang-bukto | Korea, Republic of (South) | 36.6666667 | 128.7 | 492 | 17549 |
| Josa-ri | city | Kyongsang-bukto | Korea, Republic of (South) | 36.8330556 | 129.4394444 | 0 | 5790 |
| Junko | city | Kyongsang-bukto | Korea, Republic of (South) | 36.9166667 | 128.5833333 | 816 | 18430 |
| Junkok-ri | city | Kyongsang-bukto | Korea, Republic of (South) | 36.2833333 | 129.25 | 2208 | 17644 |
| Junkō | city | Kyongsang-bukto | Korea, Republic of (South) | 36.9166667 | 128.5833333 | 816 | 18430 |
| Jōhon-dō | city | Kyongsang-bukto | Korea, Republic of (South) | 36.1166667 | 128.7 | 570 | 17680 |
| Jōki-dō | city | Kyongsang-bukto | Korea, Republic of (South) | 36.6666667 | 128.7 | 492 | 17549 |
| Jōsa-ri | city | Kyongsang-bukto | Korea, Republic of (South) | 36.8330556 | 129.4394444 | 0 | 5790 |