| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Omaegol | city | Gyeonggi | Korea, Republic of (South) | 37.95 | 127.19 | 367 | 16027 |
| Ome-gol | city | Gyeonggi | Korea, Republic of (South) | 37.95 | 127.19 | 367 | 16027 |
| Omi | city | Gyeonggi | Korea, Republic of (South) | 37.19 | 127.10 | 127 | 169525 |
| Omi | city | Gyeonggi | Korea, Republic of (South) | 37.27 | 127.36 | 351 | 58300 |
| Omi | city | Gyeonggi | Korea, Republic of (South) | 37.48 | 127.47 | 173 | 10132 |
| Omi | city | Gyeonggi | Korea, Republic of (South) | 37.81 | 126.90 | 308 | 26681 |
| Omi | city | Gyeonggi | Korea, Republic of (South) | 37.16 | 127.63 | 209 | 8753 |
| Ommi-ri | city | Gyeonggi | Korea, Republic of (South) | 37.48 | 127.26 | 846 | 82125 |
| Omok | city | Gyeonggi | Korea, Republic of (South) | 37.74 | 127.09 | 249 | 310817 |
| Omok-kol | city | Gyeonggi | Korea, Republic of (South) | 37.90 | 127.20 | 311 | 23454 |
| Omokch'on | city | Gyeonggi | Korea, Republic of (South) | 37.82 | 127.52 | 206 | 766 |
| Omokch'on-ni | city | Gyeonggi | Korea, Republic of (South) | 37.25 | 126.97 | 85 | 566444 |
| Omokchon | city | Gyeonggi | Korea, Republic of (South) | 37.82 | 127.52 | 206 | 766 |
| Omokchon | city | Gyeonggi | Korea, Republic of (South) | 37.71 | 126.83 | 157 | 170971 |
| Omokch’on | city | Gyeonggi | Korea, Republic of (South) | 37.82 | 127.52 | 206 | 766 |
| Omokch’ŏn-ni | city | Gyeonggi | Korea, Republic of (South) | 37.25 | 126.97 | 85 | 566444 |
| Omokdong | city | Gyeonggi | Korea, Republic of (South) | 37.94 | 126.74 | 114 | 19073 |
| Omokgol | city | Gyeonggi | Korea, Republic of (South) | 37.90 | 127.20 | 311 | 23454 |
| Omsang-gol | city | Gyeonggi | Korea, Republic of (South) | 37.83 | 127.07 | 252 | 44353 |
| Omsang-kol | city | Gyeonggi | Korea, Republic of (South) | 37.83 | 127.07 | 252 | 44353 |
| Omugi | city | Gyeonggi | Korea, Republic of (South) | 37.84 | 126.78 | 22 | 22350 |