| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Yamak-ri | city | Gyeonggi | Korea, Republic of (South) | 37.12 | 127.06 | 49 | 197700 |
| Yamang-ni | city | Gyeonggi | Korea, Republic of (South) | 37.12 | 127.06 | 49 | 197700 |
| Yamangni | city | Gyeonggi | Korea, Republic of (South) | 37.12 | 127.06 | 49 | 197700 |
| Yami | city | Gyeonggi | Korea, Republic of (South) | 37.66 | 127.38 | 830 | 63192 |
| Yami | city | Gyeonggi | Korea, Republic of (South) | 36.98 | 127.12 | 3 | 104072 |
| Yami-ri | city | Gyeonggi | Korea, Republic of (South) | 37.66 | 127.38 | 830 | 63192 |
| Yamidong | city | Gyeonggi | Korea, Republic of (South) | 37.94 | 127.20 | 830 | 18435 |
| Yamil | city | Gyeonggi | Korea, Republic of (South) | 37.66 | 127.38 | 830 | 63192 |
| Yamok | city | Gyeonggi | Korea, Republic of (South) | 37.27 | 126.88 | 62 | 309121 |
| Yamong-ni | city | Gyeonggi | Korea, Republic of (South) | 37.27 | 126.87 | 22 | 346136 |
| Yamong-ni | city | Gyeonggi | Korea, Republic of (South) | 37.27 | 126.88 | 62 | 309121 |