| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 외안 | city | Gyeongbuk | Korea, Republic of (South) | 36.05 | 128.14 | 830 | 9665 |
| 외안계 | city | Gyeongnam | Korea, Republic of (South) | 35.59 | 128.14 | 190 | 6854 |
| 외안흥 | city | Gyeonggi | Korea, Republic of (South) | 37.93 | 127.04 | 219 | 50834 |