| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Tukkoppawi | city | Gangwon | Korea, Republic of (South) | 37.81 | 128.83 | 19 | 33735 |
| Tukkŏppawi | city | Gyeonggi | Korea, Republic of (South) | 37.84 | 127.18 | 396 | 23458 |
| Tuksan-dong | city | Chungnam | Korea, Republic of (South) | 36.78 | 126.97 | 32 | 64486 |
| Tuksil-tong | city | Incheon | Korea, Republic of (South) | 37.58 | 126.70 | 180 | 372487 |
| Tuksong | city | Gyeonggi | Korea, Republic of (South) | 37.86 | 127.04 | 321 | 49448 |
| Tuksu-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.34 | 127.90 | 958 | 6424 |
| Tuksu-ri | city | Gyeongbuk | Korea, Republic of (South) | 36.34 | 127.89 | 928 | 6581 |
| Tukto | city | Seoul | Korea, Republic of (South) | 37.53 | 127.05 | 3 | 1598531 |