| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| On-gol | city | Gyeongbuk | Korea, Republic of (South) | 37.02 | 129.41 | 157 | 4072 |
| On-gol | city | Jeonnam | Korea, Republic of (South) | 34.73 | 127.21 | 0 | 3649 |
| On-ni | city | Chungnam | Korea, Republic of (South) | 36.77 | 126.87 | 52 | 39240 |