| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Yŏnha-dong | city | Gyeonggi | Korea, Republic of (South) | 37.26 | 127.61 | 374 | 34496 |
| Yŏnha-dong | city | Chungbuk | Korea, Republic of (South) | 37.05 | 127.76 | 830 | 6854 |
| Yŏnha-ri | city | Chungnam | Korea, Republic of (South) | 36.67 | 126.57 | 364 | 12331 |
| Yŏnha-ri | city | Gangwon | Korea, Republic of (South) | 37.20 | 128.56 | 1102 | 12666 |
| Yŏnhae-dong | city | Jeonnam | Korea, Republic of (South) | 34.51 | 126.73 | 0 | 6219 |
| Yŏnhak | city | Korea, Republic of (South) | 34.83 | 127.57 | 830 | 54223 | |
| Yŏnho | city | Gyeongnam | Korea, Republic of (South) | 34.80 | 128.48 | 75 | 13425 |
| Yŏnho-dong | city | Jeju | Korea, Republic of (South) | 33.46 | 126.35 | 236 | 11419 |
| Yŏnhwa | city | Chungnam | Korea, Republic of (South) | 36.85 | 126.40 | 173 | 10755 |
| Yŏnhwa | city | Gyeongbuk | Korea, Republic of (South) | 36.02 | 129.50 | 98 | 33163 |
| Yŏnhwa | city | Gyeongbuk | Korea, Republic of (South) | 35.92 | 127.94 | 875 | 4472 |
| Yŏnhwa | city | Gyeonggi | Korea, Republic of (South) | 37.72 | 126.62 | 55 | 58260 |
| Yŏnhwa | city | Jeonnam | Korea, Republic of (South) | 34.46 | 126.94 | 272 | 4631 |
| Yŏnhwa | city | Gyeongnam | Korea, Republic of (South) | 35.63 | 128.52 | 830 | 11573 |
| Yŏnhwa-dong | city | Korea, Republic of (South) | 34.95 | 127.88 | 3 | 14238 | |
| Yŏnhwa-dong | city | Jeju | Korea, Republic of (South) | 33.29 | 126.23 | 219 | 13562 |
| Yŏnhwa-dong | city | Gangwon | Korea, Republic of (South) | 37.98 | 128.61 | 895 | 0 |
| Yŏnhwa-dong | city | Chungbuk | Korea, Republic of (South) | 36.23 | 127.86 | 830 | 4686 |
| Yŏnhwa-dong | city | Jeonnam | Korea, Republic of (South) | 34.56 | 126.64 | 259 | 24610 |
| Yŏnhwa-dong | city | Jeonnam | Korea, Republic of (South) | 34.85 | 127.02 | 830 | 8435 |
| Yŏnhwa-dong | city | Gangwon | Korea, Republic of (South) | 37.16 | 129.02 | 2509 | 36786 |
| Yŏnhwa-dong | city | Chungnam | Korea, Republic of (South) | 36.79 | 127.09 | 45 | 81453 |
| Yŏnhwa-dong | city | Gyeonggi | Korea, Republic of (South) | 37.09 | 127.55 | 288 | 8344 |
| Yŏnhwa-ri | city | Gyeongnam | Korea, Republic of (South) | 34.64 | 128.35 | 3 | 483 |
| Yŏnhwa-ri | city | Incheon | Korea, Republic of (South) | 37.95 | 124.64 | 127 | 7599 |
| Yŏnhwa-ri | city | Gyeonggi | Korea, Republic of (South) | 36.96 | 126.96 | 22 | 15272 |
| Yŏnhwa-ri | city | Korea, Republic of (South) | 35.18 | 126.48 | 183 | 13545 | |
| Yŏnhwa-ri | city | Chungnam | Korea, Republic of (South) | 36.85 | 126.40 | 173 | 10755 |
| Yŏnhwa-ri | city | Jeonnam | Korea, Republic of (South) | 35.14 | 127.30 | 111 | 8206 |
| Yŏnhwa-ri | city | Jeonnam | Korea, Republic of (South) | 35.26 | 127.11 | 321 | 8114 |
| Yŏnhwa-ri | city | Gyeongbuk | Korea, Republic of (South) | 35.92 | 127.94 | 875 | 4472 |
| Yŏnhwa-ri | city | Jeonnam | Korea, Republic of (South) | 34.85 | 127.02 | 830 | 8379 |
| Yŏnhwa-ri | city | Gyeongnam | Korea, Republic of (South) | 35.07 | 128.25 | 1076 | 13594 |
| Yŏnhwagok | city | Jeonbuk | Korea, Republic of (South) | 35.62 | 127.24 | 879 | 6408 |
| Yŏnhyang-ni | city | Korea, Republic of (South) | 34.93 | 127.53 | 114 | 84339 | |
| Yŏnhŭngi | city | Chungnam | Korea, Republic of (South) | 36.16 | 127.39 | 830 | 94662 |