| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Odongwon | city | Daegu | Korea, Republic of (South) | 35.77 | 128.65 | 830 | 265775 |
| Oechon | city | Daegu | Korea, Republic of (South) | 35.81 | 128.49 | 91 | 437446 |
| Oedong | city | Daegu | Korea, Republic of (South) | 35.67 | 128.46 | 173 | 50213 |
| Oedong | city | Daegu | Korea, Republic of (South) | 35.69 | 128.40 | 308 | 37093 |
| Oehwan | city | Daegu | Korea, Republic of (South) | 35.83 | 128.68 | 367 | 465159 |
| Oemae | city | Daegu | Korea, Republic of (South) | 35.85 | 128.71 | 180 | 324027 |
| Oeundong | city | Daegu | Korea, Republic of (South) | 35.67 | 128.46 | 173 | 50213 |
| Ok-kol | city | Daegu | Korea, Republic of (South) | 35.91 | 128.69 | 334 | 214940 |
| Okjeongdong | city | Daegu | Korea, Republic of (South) | 35.96 | 128.66 | 830 | 182543 |
| Okkye | city | Daegu | Korea, Republic of (South) | 35.79 | 128.46 | 223 | 140727 |
| Okp'o | city | Daegu | Korea, Republic of (South) | 35.79 | 128.46 | 223 | 120508 |
| Okp’o | city | Daegu | Korea, Republic of (South) | 35.79 | 128.46 | 223 | 120508 |
| Ori | city | Daegu | Korea, Republic of (South) | 35.68 | 128.37 | 173 | 17429 |
| Otgol | city | Daegu | Korea, Republic of (South) | 35.91 | 128.69 | 334 | 214940 |
| Oya-dong | city | Daegu | Korea, Republic of (South) | 35.82 | 128.62 | 364 | 724568 |