| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Kallibong-ni | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.4833333 | 126.9 | 82 | 1586943 |
| Kan-yo-jo | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5663889 | 126.9997222 | 111 | 2022360 |
| Kan-yō-jō | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5663889 | 126.9997222 | 111 | 2022360 |
| Karibong-ni | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.4833333 | 126.9 | 82 | 1586943 |
| Karigong | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.4833333 | 126.9 | 82 | 1586943 |
| Kayang-ni | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5666667 | 126.85 | 52 | 1153575 |
| Keijo | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5663889 | 126.9997222 | 111 | 2022360 |
| Keizyoe | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5663889 | 126.9997222 | 111 | 2022360 |
| Keizyōe | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5663889 | 126.9997222 | 111 | 2022360 |
| Kenson | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.6166667 | 127.05 | 72 | 2005203 |
| Kiung | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5663889 | 126.9997222 | 111 | 2022360 |
| Kokkyo-ri | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5333333 | 127.1333333 | 65 | 1329539 |
| Kosaiga-ri | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5833333 | 126.9333333 | 216 | 1771161 |
| Koshori | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.55 | 127.1166667 | 42 | 1666943 |
| Koso-ri | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.55 | 127.1166667 | 42 | 1666943 |
| Kung-dong | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5666667 | 126.9333333 | 137 | 1771161 |
| Kuri | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5833333 | 127.1333333 | 49 | 1063404 |
| Kwangjang-dong | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.55 | 127.1166667 | 42 | 1666943 |
| Kwangjang-ni | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.55 | 127.1166667 | 42 | 1666943 |
| Kye-dong | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5833333 | 126.9833333 | 173 | 2022360 |
| Kye-ri | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.4630556 | 127.0525 | 164 | 1805502 |
| Kyongsong | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5663889 | 126.9997222 | 111 | 2022360 |
| Kyŏngsŏng | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5663889 | 126.9997222 | 111 | 2022360 |
| Kōsaiga-ri | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.5833333 | 126.9333333 | 216 | 1771161 |
| Kōsō-ri | city | Soul-t'ukpyolsi | Korea, Republic of (South) | 37.55 | 127.1166667 | 42 | 1666943 |