| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ok-dong | city | Gyeongbuk | Korea, Republic of (South) | 35.90 | 128.03 | 1184 | 4943 |
| Ok-kol | city | Gyeongbuk | Korea, Republic of (South) | 36.17 | 128.42 | 160 | 71479 |
| Ok-tong | city | Gyeongbuk | Korea, Republic of (South) | 36.57 | 128.72 | 314 | 98860 |
| Ok-tong | city | Gyeongbuk | Korea, Republic of (South) | 35.90 | 128.03 | 1184 | 4943 |
| Ok-tong | city | Gyeongbuk | Korea, Republic of (South) | 36.36 | 129.06 | 830 | 4172 |
| Okch'ok | city | Gyeongbuk | Korea, Republic of (South) | 35.62 | 128.63 | 830 | 7835 |
| Okch'on | city | Gyeongbuk | Korea, Republic of (South) | 36.60 | 129.32 | 830 | 12 |
| Okch'on-dong | city | Gyeongbuk | Korea, Republic of (South) | 37.47 | 130.88 | 3 | 0 |
| Okch'ont'o | city | Gyeongbuk | Korea, Republic of (South) | 36.91 | 128.94 | 1669 | 1043 |
| Okcheonsa | city | Gyeongbuk | Korea, Republic of (South) | 36.64 | 128.06 | 830 | 5058 |
| Okch’ŏk | city | Gyeongbuk | Korea, Republic of (South) | 35.62 | 128.63 | 830 | 7835 |
| Okch’ŏn | city | Gyeongbuk | Korea, Republic of (South) | 36.60 | 129.32 | 830 | 12 |
| Okch’ŏn-dong | city | Gyeongbuk | Korea, Republic of (South) | 37.47 | 130.88 | 3 | 0 |
| Okch’ŏnt’ŏ | city | Gyeongbuk | Korea, Republic of (South) | 36.91 | 128.94 | 1669 | 1043 |
| Okgok | city | Gyeongbuk | Korea, Republic of (South) | 35.81 | 128.73 | 232 | 240847 |
| Okgori | city | Gyeongbuk | Korea, Republic of (South) | 36.65 | 128.05 | 830 | 5458 |
| Okhwa-dong | city | Gyeongbuk | Korea, Republic of (South) | 35.88 | 128.20 | 830 | 8344 |
| Okjeondong | city | Gyeongbuk | Korea, Republic of (South) | 36.16 | 128.68 | 387 | 5118 |
| Okjeondong | city | Gyeongbuk | Korea, Republic of (South) | 36.15 | 128.69 | 830 | 5008 |
| Okjeongdong | city | Gyeongbuk | Korea, Republic of (South) | 36.11 | 128.70 | 830 | 4917 |
| Okkasil | city | Gyeongbuk | Korea, Republic of (South) | 36.36 | 128.22 | 187 | 8778 |
| Okkok-tong | city | Gyeongbuk | Korea, Republic of (South) | 36.38 | 128.75 | 830 | 6854 |
| Okkwal-li | city | Gyeongbuk | Korea, Republic of (South) | 36.34 | 128.27 | 311 | 6757 |
| Okkye | city | Gyeongbuk | Korea, Republic of (South) | 35.77 | 128.18 | 980 | 8078 |
| Okkye | city | Gyeongbuk | Korea, Republic of (South) | 35.99 | 128.13 | 830 | 4732 |
| Okkye | city | Gyeongbuk | Korea, Republic of (South) | 36.33 | 129.27 | 830 | 4329 |
| Okkye | city | Gyeongbuk | Korea, Republic of (South) | 36.28 | 128.08 | 288 | 5953 |
| Okkye-dong | city | Gyeongbuk | Korea, Republic of (South) | 35.77 | 128.18 | 980 | 8078 |
| Okkye-ri | city | Gyeongbuk | Korea, Republic of (South) | 35.77 | 128.18 | 980 | 8078 |
| Okkye-ri | city | Gyeongbuk | Korea, Republic of (South) | 36.34 | 129.27 | 830 | 3813 |
| Okkye-ri | city | Gyeongbuk | Korea, Republic of (South) | 36.23 | 128.08 | 830 | 5330 |
| Okkye-ri | city | Gyeongbuk | Korea, Republic of (South) | 36.58 | 129.14 | 971 | 2831 |
| Okkye-ri | city | Gyeongbuk | Korea, Republic of (South) | 35.77 | 128.18 | 830 | 7988 |
| Okkŭm | city | Gyeongbuk | Korea, Republic of (South) | 36.54 | 129.36 | 68 | 0 |
| Okkŭm-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.54 | 129.36 | 68 | 0 |
| Okpang | city | Gyeongbuk | Korea, Republic of (South) | 36.93 | 129.13 | 1866 | 5341 |
| Okpangt'o | city | Gyeongbuk | Korea, Republic of (South) | 36.93 | 129.14 | 1866 | 5341 |
| Okpangt’ŏ | city | Gyeongbuk | Korea, Republic of (South) | 36.93 | 129.14 | 1866 | 5341 |
| Oksaem | city | Gyeongbuk | Korea, Republic of (South) | 35.71 | 128.40 | 78 | 38312 |
| Oksal-li | city | Gyeongbuk | Korea, Republic of (South) | 35.59 | 128.61 | 1669 | 9648 |
| Oksal-li | city | Gyeongbuk | Korea, Republic of (South) | 36.28 | 128.09 | 305 | 5960 |
| Oksal-li | city | Gyeongbuk | Korea, Republic of (South) | 36.11 | 128.19 | 265 | 34079 |
| Oksal-li | city | Gyeongbuk | Korea, Republic of (South) | 36.01 | 129.15 | 830 | 18703 |
| Oksal-li | city | Gyeongbuk | Korea, Republic of (South) | 36.34 | 129.28 | 1669 | 2139 |
| Oksalli | city | Gyeongbuk | Korea, Republic of (South) | 35.59 | 128.61 | 1669 | 9648 |
| Oksan | city | Gyeongbuk | Korea, Republic of (South) | 36.99 | 129.24 | 1735 | 6573 |
| Oksan | city | Gyeongbuk | Korea, Republic of (South) | 36.28 | 128.09 | 305 | 5960 |
| Oksan | city | Gyeongbuk | Korea, Republic of (South) | 36.11 | 128.19 | 265 | 34079 |
| Oksan | city | Gyeongbuk | Korea, Republic of (South) | 36.39 | 128.81 | 830 | 5821 |
| Oksan | city | Gyeongbuk | Korea, Republic of (South) | 35.71 | 128.40 | 78 | 38312 |
| Oksan-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.15 | 128.02 | 830 | 16024 |
| Oksan-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.01 | 129.16 | 209 | 21448 |
| Oksan-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.28 | 128.10 | 383 | 5964 |
| Oksan-dong | city | Gyeongbuk | Korea, Republic of (South) | 35.59 | 128.61 | 1669 | 9648 |
| Oksan-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.28 | 128.09 | 305 | 5960 |
| Oksan-ni | city | Gyeongbuk | Korea, Republic of (South) | 36.01 | 129.16 | 209 | 21448 |
| Oksan-ni | city | Gyeongbuk | Korea, Republic of (South) | 35.98 | 129.17 | 331 | 22655 |
| Oksan-sowon | city | Gyeongbuk | Korea, Republic of (South) | 36.01 | 129.16 | 209 | 21448 |
| Oksigi | city | Gyeongbuk | Korea, Republic of (South) | 36.49 | 127.93 | 1003 | 5975 |
| Okso-dong | city | Gyeongbuk | Korea, Republic of (South) | 35.98 | 127.99 | 892 | 4470 |
| Oksong-dong | city | Gyeongbuk | Korea, Republic of (South) | 35.92 | 128.24 | 236 | 8344 |
| Oksong-ni | city | Gyeongbuk | Korea, Republic of (South) | 35.92 | 128.24 | 236 | 8344 |
| Oksu-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.85 | 128.28 | 1145 | 5667 |
| Oksuam | city | Gyeongbuk | Korea, Republic of (South) | 36.85 | 128.28 | 1145 | 5667 |
| Oksŏng | city | Gyeongbuk | Korea, Republic of (South) | 36.35 | 128.10 | 236 | 12026 |
| Oksŏng | city | Gyeongbuk | Korea, Republic of (South) | 36.44 | 127.93 | 915 | 6088 |
| Oktam | city | Gyeongbuk | Korea, Republic of (South) | 35.75 | 128.22 | 830 | 8334 |
| Okto | city | Gyeongbuk | Korea, Republic of (South) | 35.70 | 128.40 | 16 | 32475 |
| Okusuam | city | Gyeongbuk | Korea, Republic of (South) | 36.85 | 128.28 | 1145 | 5667 |