| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Yon-ch'on | city | Gangwon | Korea, Republic of (South) | 38.22 | 128.23 | 1827 | 2086 |
| Yon-ch'on | city | Seoul | Korea, Republic of (South) | 37.62 | 127.05 | 72 | 1880443 |
| Yon-ch'on | city | Incheon | Korea, Republic of (South) | 37.73 | 126.42 | 374 | 9031 |
| Yon-ch'on | city | Gyeongbuk | Korea, Republic of (South) | 36.39 | 128.23 | 242 | 20936 |
| Yon-ch'on | city | Gyeongnam | Korea, Republic of (South) | 35.66 | 127.78 | 1669 | 5784 |
| Yon-ch'on | city | Gyeongnam | Korea, Republic of (South) | 35.11 | 128.25 | 298 | 23466 |
| Yon-dong | city | Jeonnam | Korea, Republic of (South) | 35.35 | 126.86 | 1079 | 8493 |
| Yon-dong | city | Gyeongnam | Korea, Republic of (South) | 35.08 | 128.22 | 331 | 19854 |
| Yon-dong | city | Gyeongnam | Korea, Republic of (South) | 35.10 | 128.32 | 150 | 15730 |
| Yon-dong | city | Jeonnam | Korea, Republic of (South) | 34.89 | 126.99 | 830 | 8494 |
| Yon-dong | city | Jeonnam | Korea, Republic of (South) | 34.51 | 126.91 | 6 | 9406 |
| Yon-dong | city | Gyeonggi | Korea, Republic of (South) | 37.91 | 127.07 | 830 | 68824 |
| Yon-dong | city | Chungnam | Korea, Republic of (South) | 36.79 | 126.89 | 75 | 38869 |
| Yon-dong | city | Chungbuk | Korea, Republic of (South) | 37.09 | 127.78 | 902 | 6993 |
| Yon-dong | city | Jeonbuk | Korea, Republic of (South) | 35.79 | 127.01 | 114 | 33683 |
| Yon-dong | city | Gyeongnam | Korea, Republic of (South) | 35.14 | 128.49 | 177 | 137667 |
| Yon-gol | city | Gyeonggi | Korea, Republic of (South) | 37.37 | 127.39 | 830 | 12678 |