| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Obae | city | Gyeongbuk | Korea, Republic of (South) | 36.01 | 129.13 | 830 | 11954 |
| Obaeng-ni | city | Gyeongbuk | Korea, Republic of (South) | 35.84 | 128.31 | 265 | 8344 |
| Obanggol | city | Gyeongbuk | Korea, Republic of (South) | 35.83 | 129.12 | 190 | 16342 |
| Obaut'o | city | Gyeongbuk | Korea, Republic of (South) | 36.27 | 129.23 | 1669 | 12078 |
| Obaut’ŏ | city | Gyeongbuk | Korea, Republic of (South) | 36.27 | 129.23 | 1669 | 12078 |
| Obong | city | Gyeongbuk | Korea, Republic of (South) | 35.66 | 128.92 | 928 | 8001 |
| Obong-dong | city | Gyeongbuk | Korea, Republic of (South) | 35.66 | 128.92 | 928 | 8001 |
| Obong-ni | city | Gyeongbuk | Korea, Republic of (South) | 35.66 | 128.92 | 928 | 8001 |
| Obong-ni | city | Gyeongbuk | Korea, Republic of (South) | 36.10 | 128.25 | 830 | 34685 |
| Obongjeong | city | Gyeongbuk | Korea, Republic of (South) | 36.71 | 127.98 | 1669 | 9986 |
| Obongjong | city | Gyeongbuk | Korea, Republic of (South) | 36.71 | 127.98 | 1669 | 9986 |
| Obun-gol | city | Gyeongbuk | Korea, Republic of (South) | 36.49 | 129.16 | 1053 | 2747 |
| Obusil | city | Gyeongbuk | Korea, Republic of (South) | 35.68 | 128.71 | 830 | 7842 |