| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 틀뫼 | city | Gyeonggi | Korea, Republic of (South) | 37.23 | 127.04 | 82 | 542505 |
| 틀무시 | city | Gyeonggi | Korea, Republic of (South) | 37.92 | 127.23 | 830 | 21371 |
| 틀안이 | city | Gyeonggi | Korea, Republic of (South) | 37.16 | 127.38 | 390 | 20773 |