| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ora-dong | city | Jeju | Korea, Republic of (South) | 33.48 | 126.51 | 830 | 117383 |
| Ora-ri | city | Gyeonggi | Korea, Republic of (South) | 37.65 | 126.62 | 52 | 68484 |
| Oraji | city | Gyeongbuk | Korea, Republic of (South) | 36.15 | 129.26 | 347 | 19664 |
| Orak | city | Gyeongbuk | Korea, Republic of (South) | 36.43 | 128.92 | 830 | 3427 |
| Orak-kol | city | Gyeongbuk | Korea, Republic of (South) | 36.44 | 128.93 | 908 | 3460 |
| Orak-tong | city | Chungnam | Korea, Republic of (South) | 36.55 | 126.38 | 0 | 3962 |
| Oral-li | city | Jeonnam | Korea, Republic of (South) | 34.35 | 126.48 | 0 | 2381 |
| Oram-ni | city | Korea, Republic of (South) | 35.10 | 126.32 | 52 | 4078 | |
| Oran | city | Jeonnam | Korea, Republic of (South) | 34.35 | 126.48 | 0 | 2381 |
| Oran-chin | city | Jeonnam | Korea, Republic of (South) | 34.35 | 126.48 | 0 | 2381 |
| Oran-ri | city | Jeonnam | Korea, Republic of (South) | 34.35 | 126.48 | 0 | 2381 |
| Oranchin-ko | city | Jeonnam | Korea, Republic of (South) | 34.35 | 126.48 | 0 | 2381 |
| Orang-ni | city | Jeonnam | Korea, Republic of (South) | 34.95 | 126.32 | 0 | 9939 |
| Orang-ni | city | Jeonnam | Korea, Republic of (South) | 34.35 | 126.48 | 0 | 2381 |
| Orang-ni | city | Chungbuk | Korea, Republic of (South) | 37.11 | 127.86 | 938 | 8616 |
| Orangdo-ri | city | Jeonbuk | Korea, Republic of (South) | 35.96 | 126.56 | 0 | 7791 |
| Orangsil | city | Gyeongbuk | Korea, Republic of (South) | 36.40 | 129.02 | 1154 | 4144 |
| Oranjin | city | Jeonnam | Korea, Republic of (South) | 34.35 | 126.48 | 0 | 2381 |
| Orantin | city | Jeonnam | Korea, Republic of (South) | 34.35 | 126.48 | 0 | 2381 |
| Orantin Kō | city | Jeonnam | Korea, Republic of (South) | 34.35 | 126.48 | 0 | 2381 |
| Orari | city | Gangwon | Korea, Republic of (South) | 37.70 | 127.78 | 830 | 2778 |
| Orau | city | Gangwon | Korea, Republic of (South) | 37.71 | 127.62 | 830 | 3413 |