| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Oa-dong | city | Hwanghae-bukto | Korea, Dem. Peoples Rep. of (North) | 38.4625 | 126.6519444 | 1141 | 23931 |
| Oam | city | Hwanghae-namdo | Korea, Dem. Peoples Rep. of (North) | 38.2063889 | 125.6575 | 692 | 30629 |
| Oam | city | Hwanghae-bukto | Korea, Dem. Peoples Rep. of (North) | 38.5458333 | 126.275 | 1364 | 23903 |
| Oam-dong | city | Hwanghae-namdo | Korea, Dem. Peoples Rep. of (North) | 38.0544444 | 125.6988889 | 449 | 27600 |
| Oam-dong | city | | Korea, Dem. Peoples Rep. of (North) | 41.1666667 | 126.95 | 2624 | 8352 |
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