| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Gachae | city | Gyeonggi | Korea, Republic of (South) | 37.91 | 127.21 | 298 | 21878 |
| Gachalli | city | Gyeonggi | Korea, Republic of (South) | 37.86 | 126.80 | 26 | 22342 |
| Gachang-gol | city | Gyeonggi | Korea, Republic of (South) | 37.36 | 127.71 | 830 | 10926 |
| Gachanggol | city | Gangwon | Korea, Republic of (South) | 38.09 | 127.99 | 830 | 3576 |
| Gacheolli | city | Gangwon | Korea, Republic of (South) | 37.39 | 128.15 | 1669 | 0 |
| Gacheon | city | Daegu | Korea, Republic of (South) | 35.85 | 128.69 | 239 | 380531 |
| Gacheon Ri | city | Gyeongnam | Korea, Republic of (South) | 34.73 | 127.89 | 3 | 7301 |
| Gacheondong | city | Daegu | Korea, Republic of (South) | 35.66 | 128.45 | 183 | 39127 |
| Gachijaei | city | Gyeongbuk | Korea, Republic of (South) | 36.93 | 128.58 | 912 | 18794 |
| Gachon | city | Gangwon | Korea, Republic of (South) | 38.25 | 127.38 | 830 | 7934 |
| Gachulli | city | Chungbuk | Korea, Republic of (South) | 37.14 | 127.96 | 1056 | 9240 |