| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| O-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.07 | 126.04 | 830 | 26090 |
| O-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.05 | 126.04 | 167 | 20528 |
| O-gol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.10 | 126.19 | 360 | 32334 |
| O-ri | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.92 | 125.76 | 49 | 135090 |
| Obong-gol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.81 | 126.19 | 1253 | 16190 |
| Och'ol-li | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.77 | 16 | 559757 |
| Och'on | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.96 | 125.82 | 78 | 260028 |
| Och'on-ni | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.78 | 52 | 559837 |
| Och’ol-li | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.77 | 16 | 559757 |
| Och’on | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.96 | 125.82 | 78 | 260028 |
| Och’on-ni | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.78 | 52 | 559837 |
| Odumul | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.87 | 125.76 | 180 | 9230 |
| Oduumul | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.87 | 125.76 | 180 | 9230 |
| Oeam-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.99 | 126.24 | 396 | 36561 |
| Oebin-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.93 | 125.85 | 104 | 36313 |
| Oedae-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.94 | 126.40 | 830 | 20802 |
| Oehyangguk-tong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.15 | 125.72 | 170 | 93749 |
| Oemok-tong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.00 | 125.82 | 91 | 436859 |
| Oemuk-tong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.99 | 125.87 | 111 | 245342 |
| Oemŏk-tong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.99 | 125.87 | 111 | 245342 |
| Ogol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.92 | 125.76 | 49 | 135090 |
| Ogu | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.83 | 126.00 | 367 | 12593 |
| Ogujin | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.80 | 125.59 | 16 | 68144 |
| Ogya-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.87 | 125.83 | 137 | 7147 |
| Okch'on | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.75 | 126.06 | 830 | 17582 |
| Okchang-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.88 | 125.90 | 216 | 8175 |
| Okchang-gol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.88 | 125.90 | 216 | 8175 |
| Okchong-ni | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.02 | 126.21 | 830 | 37846 |
| Okchŏng | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.76 | 125.98 | 314 | 12657 |
| Okch’on | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.75 | 126.06 | 830 | 17582 |
| Okkum | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.99 | 126.08 | 131 | 17765 |
| Oktaejong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.92 | 125.86 | 85 | 10488 |
| Oktaeumul | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.92 | 125.86 | 85 | 10488 |
| On-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.12 | 126.15 | 108 | 30566 |
| Ong-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.15 | 126.12 | 400 | 29811 |
| Ongjang-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.12 | 125.76 | 121 | 355088 |
| Ongjanggol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.12 | 125.76 | 121 | 355088 |
| Ongjom | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.09 | 125.87 | 59 | 280591 |
| Ongnyu 1-tong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.77 | 26 | 559822 |
| Ongnyu 2-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.77 | 26 | 559822 |
| Ongnyu 3-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.77 | 16 | 559822 |
| Ongnyu i-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.77 | 26 | 559822 |
| Ongnyu il-tong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.77 | 26 | 559822 |
| Ongnyu sam-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 125.77 | 16 | 559822 |
| Onjang-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.12 | 125.76 | 121 | 355088 |
| Oon-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.85 | 125.85 | 127 | 4996 |
| Ori-gol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 126.03 | 52 | 15781 |
| Ori-kol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.03 | 126.03 | 52 | 15781 |
| Ori-ri | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.75 | 126.06 | 390 | 17582 |
| Oryong-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.18 | 125.77 | 173 | 89973 |
| Oryong-ni | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.85 | 125.88 | 830 | 5050 |
| Oryong-ri | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.85 | 125.88 | 830 | 5050 |
| Oryu-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.14 | 125.83 | 396 | 627473 |
| Oryu-ri | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.00 | 125.91 | 127 | 135593 |
| Oryuch'on | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.01 | 126.30 | 830 | 28053 |
| Oryuch’on | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.01 | 126.30 | 830 | 28053 |
| Osal-li | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.20 | 125.72 | 101 | 16547 |
| Osan-ni | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.20 | 125.72 | 101 | 16547 |
| Osong-gol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.81 | 125.91 | 265 | 4410 |
| Oun-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.18 | 125.99 | 124 | 17138 |
| Oun-dong | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 39.19 | 125.78 | 157 | 64090 |
| Oun-gol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.85 | 125.85 | 127 | 4996 |
| Oun-kol | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.85 | 125.85 | 127 | 4996 |
| Oya-ri | city | P'yongyang | Korea, Dem. Peoples Rep. of (North) | 38.98 | 125.74 | 65 | 492117 |