| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Yŏm-ch’on | city | Incheon | Korea, Republic of (South) | 37.53 | 126.46 | 19 | 4602 |
| Yŏmal-li | city | Gangwon | Korea, Republic of (South) | 37.38 | 128.40 | 1003 | 1043 |
| Yŏmam | city | Jeonbuk | Korea, Republic of (South) | 35.67 | 127.12 | 839 | 28224 |
| Yŏmbuni | city | Gyeongnam | Korea, Republic of (South) | 35.06 | 128.41 | 3 | 28997 |
| Yŏmburam | city | Chungnam | Korea, Republic of (South) | 36.55 | 126.53 | 170 | 15359 |
| Yŏmch’ang | city | Gyeonggi | Korea, Republic of (South) | 37.80 | 127.52 | 183 | 1056 |
| Yŏmch’ang-ni | city | Chungnam | Korea, Republic of (South) | 36.27 | 126.95 | 22 | 34348 |
| Yŏmch’i | city | Chungnam | Korea, Republic of (South) | 36.82 | 126.97 | 3 | 49305 |
| Yŏmch’i | city | Gyeonggi | Korea, Republic of (South) | 37.11 | 127.26 | 830 | 8349 |
| Yŏmch’i | city | Gyeonggi | Korea, Republic of (South) | 37.19 | 127.23 | 830 | 52389 |
| Yŏmch’i-ri | city | Chungbuk | Korea, Republic of (South) | 36.47 | 127.53 | 830 | 19283 |
| Yŏmch’on | city | Korea, Republic of (South) | 35.15 | 127.22 | 830 | 8318 | |
| Yŏmch’on | city | Gyeongbuk | Korea, Republic of (South) | 37.11 | 129.37 | 0 | 3833 |
| Yŏmdun | city | Jeju | Korea, Republic of (South) | 33.25 | 126.49 | 180 | 22004 |
| Yŏmgwangnongwŏn | city | Gyeonggi | Korea, Republic of (South) | 37.34 | 127.09 | 249 | 442658 |
| Yŏmhae-ri | city | Gyeongnam | Korea, Republic of (South) | 34.85 | 127.81 | 193 | 11120 |
| Yŏmhaech’ŏn | city | Gyeongnam | Korea, Republic of (South) | 34.85 | 127.81 | 193 | 11120 |
| Yŏmi | city | Jeonnam | Korea, Republic of (South) | 34.37 | 126.30 | 3 | 3210 |
| Yŏmi | city | Gyeongbuk | Korea, Republic of (South) | 36.65 | 129.03 | 944 | 2855 |
| Yŏmjae | city | Jeonbuk | Korea, Republic of (South) | 35.66 | 127.16 | 830 | 7205 |
| Yŏmjang | city | Gyeongbuk | Korea, Republic of (South) | 36.50 | 129.44 | 26 | 590 |
| Yŏmjang | city | Chungnam | Korea, Republic of (South) | 36.81 | 126.31 | 55 | 15417 |
| Yŏmjŏn | city | Jeonnam | Korea, Republic of (South) | 34.42 | 126.83 | 3 | 5660 |
| Yŏmmakp’o | city | Gyeongnam | Korea, Republic of (South) | 34.83 | 128.48 | 0 | 37777 |
| Yŏmp’o | city | Korea, Republic of (South) | 34.92 | 127.62 | 19 | 44350 | |
| Yŏmp’o | city | Jeonnam | Korea, Republic of (South) | 34.42 | 127.50 | 200 | 3744 |
| Yŏmp’o-dong | city | Ulsan | Korea, Republic of (South) | 35.53 | 129.38 | 9 | 339213 |
| Yŏmp’o-dong | city | Jeju | Korea, Republic of (South) | 33.25 | 126.62 | 3 | 11425 |
| Yŏmp’o-ri | city | Ulsan | Korea, Republic of (South) | 35.53 | 129.38 | 9 | 339213 |
| Yŏmsan | city | Jeonnam | Korea, Republic of (South) | 35.02 | 126.14 | 124 | 39209 |
| Yŏmsan-ni | city | Jeonnam | Korea, Republic of (South) | 35.02 | 126.14 | 124 | 39209 |
| Yŏmsil | city | Gyeongbuk | Korea, Republic of (South) | 36.41 | 128.07 | 413 | 7642 |
| Yŏmso-ri | city | Jeonnam | Korea, Republic of (South) | 34.57 | 126.50 | 42 | 7361 |
| Yŏmsu | city | Jeonnam | Korea, Republic of (South) | 34.33 | 126.72 | 259 | 42339 |
| Yŏmsu-gol | city | Gyeongbuk | Korea, Republic of (South) | 36.32 | 128.11 | 252 | 5961 |
| Yŏmsu-ri | city | Jeonnam | Korea, Republic of (South) | 34.55 | 126.99 | 6 | 4341 |
| Yŏmsugae | city | Incheon | Korea, Republic of (South) | 37.98 | 124.69 | 108 | 7690 |
| Yŏmsuk-kol | city | Gangwon | Korea, Republic of (South) | 37.56 | 128.03 | 830 | 145 |
| Yŏmsŏng-ni | city | Chungnam | Korea, Republic of (South) | 36.45 | 126.48 | 0 | 4697 |
| Yŏmt’i | city | Gyeonggi | Korea, Republic of (South) | 37.11 | 127.26 | 830 | 8349 |
| Yŏmt’ong-gol | city | Seoul | Korea, Republic of (South) | 37.46 | 127.05 | 164 | 1038604 |
| Yŏmul | city | Gyeonggi | Korea, Republic of (South) | 37.56 | 127.70 | 383 | 8392 |