| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Jejanggye | city | Gangwon | Korea, Republic of (South) | 37.87 | 128.83 | 0 | 26079 |
| Jejeon | city | Ulsan | Korea, Republic of (South) | 35.61 | 129.46 | 19 | 59477 |
| Jejeong | city | Gyeongbuk | Korea, Republic of (South) | 35.93 | 128.38 | 236 | 18734 |
| Jejeong | city | Jeonnam | Korea, Republic of (South) | 34.93 | 126.90 | 305 | 8493 |
| Jeju | city | Jeju | Korea, Republic of (South) | 33.51 | 126.52 | 150 | 75378 |
| Jeju City | city | Jeju | Korea, Republic of (South) | 33.51 | 126.52 | 150 | 75378 |
| Jejusi | city | Jeju | Korea, Republic of (South) | 33.51 | 126.52 | 150 | 75378 |