| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ye-dong | city | Chungnam | Korea, Republic of (South) | 36.74 | 126.77 | 19 | 16402 |
| Yech'on-dong | city | Chungnam | Korea, Republic of (South) | 36.77 | 126.44 | 22 | 49607 |
| Yech'on-ni | city | Chungnam | Korea, Republic of (South) | 36.77 | 126.44 | 22 | 49607 |
| Yech’ŏn-dong | city | Chungnam | Korea, Republic of (South) | 36.77 | 126.44 | 22 | 49607 |
| Yech’ŏn-ni | city | Chungnam | Korea, Republic of (South) | 36.77 | 126.44 | 22 | 49607 |
| Yedong-ni | city | Chungnam | Korea, Republic of (South) | 36.85 | 126.50 | 108 | 19344 |
| Yegeum | city | Chungnam | Korea, Republic of (South) | 36.21 | 127.17 | 118 | 29629 |
| Yejong | city | Chungnam | Korea, Republic of (South) | 36.69 | 126.52 | 9 | 10958 |
| Yejŏng-ni | city | Chungnam | Korea, Republic of (South) | 36.73 | 126.42 | 22 | 26180 |
| Yemi | city | Chungnam | Korea, Republic of (South) | 36.07 | 127.57 | 830 | 10423 |
| Yemi-ri | city | Chungnam | Korea, Republic of (South) | 36.07 | 127.58 | 830 | 9539 |
| Yeodami | city | Chungnam | Korea, Republic of (South) | 36.27 | 127.24 | 318 | 39026 |
| Yeokjeolli | city | Chungnam | Korea, Republic of (South) | 36.22 | 127.20 | 85 | 13407 |
| Yeokjeon | city | Chungnam | Korea, Republic of (South) | 36.72 | 127.16 | 351 | 53713 |
| Yeolmyeongni | city | Chungnam | Korea, Republic of (South) | 36.70 | 126.93 | 830 | 14823 |
| Yeonbong | city | Chungnam | Korea, Republic of (South) | 36.95 | 127.19 | 22 | 31961 |
| Yeonbongjeong | city | Chungnam | Korea, Republic of (South) | 36.74 | 126.86 | 101 | 53098 |
| Yeondong | city | Chungnam | Korea, Republic of (South) | 36.63 | 126.88 | 104 | 13872 |
| Yeongbangchuk | city | Chungnam | Korea, Republic of (South) | 37.03 | 126.55 | 42 | 6229 |
| Yeonggol | city | Chungnam | Korea, Republic of (South) | 36.45 | 127.26 | 170 | 7929 |
| Yeongmal | city | Chungnam | Korea, Republic of (South) | 36.76 | 126.95 | 282 | 53523 |
| Yeongmal | city | Chungnam | Korea, Republic of (South) | 36.73 | 127.16 | 164 | 58019 |
| Yeongseong | city | Chungnam | Korea, Republic of (South) | 36.74 | 127.12 | 62 | 57626 |
| Yeongseongdeul | city | Chungnam | Korea, Republic of (South) | 36.66 | 127.19 | 364 | 24844 |
| Yeonheungni | city | Chungnam | Korea, Republic of (South) | 36.16 | 127.39 | 830 | 94662 |
| Yeonhwadong | city | Chungnam | Korea, Republic of (South) | 36.28 | 127.25 | 305 | 45505 |
| Yeonmyotgol | city | Chungnam | Korea, Republic of (South) | 36.56 | 127.33 | 101 | 57772 |
| Yeonpyeong | city | Chungnam | Korea, Republic of (South) | 36.77 | 127.35 | 830 | 42695 |
| Yeonsan | city | Chungnam | Korea, Republic of (South) | 36.21 | 127.20 | 85 | 12470 |
| Yeonsan | city | Chungnam | Korea, Republic of (South) | 36.22 | 127.22 | 98 | 9946 |
| Yeorujae | city | Chungnam | Korea, Republic of (South) | 36.24 | 127.17 | 72 | 19999 |
| Yeosaul | city | Chungnam | Korea, Republic of (South) | 36.41 | 127.15 | 236 | 30169 |
| Yeounae | city | Chungnam | Korea, Republic of (South) | 36.22 | 127.18 | 62 | 17016 |
| Yerim-ni | city | Chungnam | Korea, Republic of (South) | 36.75 | 126.78 | 36 | 17010 |
| Yesan | city | Chungnam | Korea, Republic of (South) | 36.68 | 126.84 | 232 | 55508 |
| Yesongmi | city | Chungnam | Korea, Republic of (South) | 36.72 | 126.31 | 55 | 18003 |
| Yeyang | city | Chungnam | Korea, Republic of (South) | 36.58 | 127.32 | 101 | 73523 |