| Abbreviation | Definition |
|---|---|
| TSA | Sung Shan, Taiwan |
| TSB | Tsumeb, Namibia |
| TSD | Tshipise, South Africa |
| TSE | Akmola, Kazakstan |
| TSF | Treviso, Italy |
| TSG | Tanacross, Alaska USA |
| TSH | Tshikapa, Congo |
| TSI | Tsili Tsili, Papua New Guinea |
| TSJ | Tsushima, Japan |
| TSK | Taskul, Papua New Guinea |
| TSL | Tamuin, Mexico |
| TSM | Taos, New Mexico |
| TSN | Tianjin, Mainland China |
| TSO | Tresco, Isles of Scilly |
| TSR | Timisoara, Romania |
| TST | Trang, Thailand |
| TSU | Tabiteuea South, Republic of Kiribati |
| TSV | Townsville, Queensland, Australia |
| TSX | Tanjung Santan, Indonesia |
| TSY | Tasikmalaya, Indonesia |