| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Teiganri | city | Kyonggi-do | Korea, Republic of (South) | 37.1333333 | 126.9 | 52 | 89752 |
| Teikyo-ri | city | Pusan-gwangyoksi | Korea, Republic of (South) | 35.0666667 | 128.85 | 0 | 16492 |
| Teisan | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.4 | 126.9333333 | 288 | 26810 |
| Teisen | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 37.1361111 | 128.2119444 | 820 | 20025 |
| Teishi-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.5130556 | 126.2616667 | 108 | 15308 |
| Teishi-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.1763889 | 126.5347222 | 0 | 6514 |
| Teito-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.1666667 | 126.5333333 | 501 | 6514 |
| Teitō-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.1666667 | 126.5333333 | 501 | 6514 |
| Teizan | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.4 | 126.9333333 | 288 | 26810 |
| Tenan | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.8063889 | 127.1522222 | 75 | 26670 |
| Tengan-ri | city | | Korea, Republic of (South) | 35.0833333 | 126.1666667 | 16 | 8109 |
| Tenjo-ri | city | Pusan-gwangyoksi | Korea, Republic of (South) | 35.0313889 | 128.8186111 | 193 | 7905 |
| Tenjō-ri | city | Pusan-gwangyoksi | Korea, Republic of (South) | 35.0313889 | 128.8186111 | 193 | 7905 |
| Tenson | city | Kyongsang-bukto | Korea, Republic of (South) | 36.5938889 | 128.2013889 | 219 | 17567 |
| Tenson | city | Kyongsang-bukto | Korea, Republic of (South) | 36.2333333 | 128.3833333 | 226 | 17652 |
| Tenson | city | Kyongsang-bukto | Korea, Republic of (South) | 36.2333333 | 128.4166667 | 626 | 17652 |
| Tenson-ri | city | Kyongsang-bukto | Korea, Republic of (South) | 36.5938889 | 128.2013889 | 219 | 17567 |
| Teo Gol | city | Kangwon-do | Korea, Republic of (South) | 38.0902778 | 127.6252778 | 895 | 9266 |
| Tetsugan | city | Kangwon-do | Korea, Republic of (South) | 37.1147222 | 129.0427778 | 2444 | 9394 |
| Tetsugan-ri | city | Kangwon-do | Korea, Republic of (South) | 37.1147222 | 129.0427778 | 2444 | 9394 |
| Tetsugen | city | Kangwon-do | Korea, Republic of (South) | 38.2091667 | 127.2175 | 600 | 9252 |
| Tetugen | city | Kangwon-do | Korea, Republic of (South) | 38.2091667 | 127.2175 | 600 | 9252 |
| Tetyan | city | Taejon-gwangyoksi | Korea, Republic of (South) | 36.3213889 | 127.4197222 | 180 | 227207 |