| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 언개 | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 37.04 | 128.47 | 1656 | 4777 |
| 언건 | city | Cholla-bukto | Korea, Republic of (South) | 35.82 | 127.46 | 885 | 4321 |
| 언고개 | city | Kyonggi-do | Korea, Republic of (South) | 37.78 | 127.23 | 561 | 38171 |
| 언골 | city | Kangwon-do | Korea, Republic of (South) | 38.17 | 127.57 | 2129 | 2635 |
| 언골 | city | Cholla-namdo | Korea, Republic of (South) | 34.73 | 127.21 | 0 | 3649 |
| 언남리 | city | Kyonggi-do | Korea, Republic of (South) | 37.29 | 127.13 | 446 | 177545 |
| 언내 | city | Kyongsang-bukto | Korea, Republic of (South) | 35.93 | 128.17 | 597 | 7795 |
| 언담골 | city | P'yongan-namdo | Korea, Dem. Peoples Rep. of (North) | 39.46 | 126.58 | 1289 | 6392 |
| 언담말 | city | P'yongan-namdo | Korea, Dem. Peoples Rep. of (North) | 39.49 | 126.63 | 1505 | 6367 |
| 언덕말 | city | Kyonggi-do | Korea, Republic of (South) | 37.73 | 127.14 | 419 | 204788 |
| 언덕아래 | city | Hamgyong-namdo | Korea, Dem. Peoples Rep. of (North) | 39.71 | 127.24 | 127 | 18220 |
| 언동 | city | Kangwon-do | Korea, Republic of (South) | 37.24 | 128.09 | 1466 | 14696 |
| 언량 | city | Hamgyong-bukto | Korea, Dem. Peoples Rep. of (North) | 41.10 | 129.58 | 1961 | 8453 |
| 언목 | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.41 | 127.60 | 711 | 9152 |
| 언묵이 | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.50 | 126.82 | 534 | 8356 |
| 언별1리 | city | Kangwon-do | Korea, Republic of (South) | 37.69 | 128.93 | 633 | 29345 |
| 언별2리 | city | Kangwon-do | Korea, Republic of (South) | 37.70 | 128.95 | 725 | 27976 |
| 언서골 | city | P'yongan-namdo | Korea, Dem. Peoples Rep. of (North) | 39.42 | 126.61 | 944 | 7109 |
| 언양골 | city | Kyongsang-namdo | Korea, Republic of (South) | 35.63 | 128.19 | 173 | 7199 |
| 언양동 | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.48 | 126.55 | 72 | 20829 |
| 언위 | city | Kyonggi-do | Korea, Republic of (South) | 37.98 | 127.45 | 1013 | 924 |
| 언재말 | city | Kyonggi-do | Korea, Republic of (South) | 37.64 | 127.14 | 78 | 426243 |
| 언정 | city | P'yongan-bukto | Korea, Dem. Peoples Rep. of (North) | 39.73 | 125.22 | 75 | 36171 |
| 언정 | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.73 | 126.42 | 36 | 26180 |
| 언창 | city | Kyonggi-do | Korea, Republic of (South) | 37.19 | 126.89 | 121 | 8952 |