| Abbreviation | Definition |
|---|---|
| TGE | Tuskegee, Alabama USA |
| TGF | Tignes, France |
| TGG | Kuala Terengganu, Malaysia |
| TGH | Tongoa, Vanuatu |
| TGI | Tingo Maria, Peru |
| TGJ | Tiga, New Caledonia, Loyalty Islands |
| TGL | Tagula, Papua New Guinea |
| TGM | Tirgu Mures, Romania |
| TGN | Traralgon, Victoria, Australia |
| TGO | Tongliao, Mainland China |
| TGPG | St. Georges, Grenada |
| TGPY | Pointe Saline, Grenada |
| TGR | Touggourt, Algeria |
| TGS | Chokwe, Mozambique |
| TGT | Tanga, Tanzania |
| TGU | Tegucigalpa Toncontin Airport, Tegucigalpa, Honduras |
| TGX | Tingrela, Cote d'Ivoire |
| TGZ | Tuxtia Gutierrez, Mexico |
| THA | Tullahoma, Tennessee USA |
| THB | Thaba Tseka, Lesotho |