| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Gahyeon | city | Gyeonggi | Korea, Republic of (South) | 37.68 | 126.59 | 32 | 68165 |
| Gahyeon | city | Gyeonggi | Korea, Republic of (South) | 37.01 | 127.29 | 108 | 16319 |
| Gahyeon-ri | city | Gyeonggi | Korea, Republic of (South) | 37.67 | 126.59 | 42 | 69659 |