| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Gugaemal | city | Daejeon | Korea, Republic of (South) | 36.30 | 127.29 | 321 | 122091 |
| Gugaeraeul | city | Gyeonggi | Korea, Republic of (South) | 37.13 | 127.56 | 301 | 8344 |
| Gugagok | city | Gyeonggi | Korea, Republic of (South) | 37.11 | 127.09 | 206 | 189990 |
| Gugal-ri | city | Gyeonggi | Korea, Republic of (South) | 37.28 | 127.12 | 265 | 211403 |
| Gugalli | city | Gyeonggi | Korea, Republic of (South) | 37.28 | 127.12 | 265 | 211403 |
| Gugeongni | city | Gyeonggi | Korea, Republic of (South) | 37.07 | 127.02 | 75 | 111341 |
| Gugi | city | Busan | Korea, Republic of (South) | 35.33 | 129.27 | 147 | 9438 |
| Gugi-dong | city | Seoul | Korea, Republic of (South) | 37.62 | 126.96 | 830 | 933147 |
| Gugichon | city | Jeonnam | Korea, Republic of (South) | 34.97 | 126.69 | 75 | 29138 |
| Gugidong | city | Seoul | Korea, Republic of (South) | 37.62 | 126.96 | 830 | 933147 |
| Gugiri | city | Gyeongnam | Korea, Republic of (South) | 35.54 | 128.61 | 830 | 11744 |
| Gugok | city | Chungbuk | Korea, Republic of (South) | 36.95 | 128.18 | 830 | 9832 |
| Gugongni | city | Gangwon | Korea, Republic of (South) | 37.81 | 127.63 | 265 | 6867 |
| Gugoun | city | Chungnam | Korea, Republic of (South) | 36.23 | 127.26 | 830 | 65583 |
| Gugwondong | city | Gyeonggi | Korea, Republic of (South) | 37.78 | 126.71 | 144 | 19438 |
| Gugyechon | city | Chungbuk | Korea, Republic of (South) | 36.97 | 127.58 | 357 | 17582 |
| Gugyo-dong | city | Gyeonggi | Korea, Republic of (South) | 37.30 | 127.12 | 318 | 239919 |
| Gugyodong | city | Gyeonggi | Korea, Republic of (South) | 37.08 | 127.42 | 305 | 8344 |