| Abbreviation | Definition |
|---|---|
| TKW | Tekin, Papua New Guinea |
| TKX | Takaroa, Tuamotu Islands, French Polynesia, South Pacific |
| TKY | Turkey Creek, Western Australia, Australia |
| TKZ | Aotearoa Airport, Tokoroa, New Zealand |
| TLA | Teller, Alaska USA |
| TLB | Tarbela, Pakistan |
| TLD | Tuli Lodge, Botswana |
| TLE | Tulear, Madagascar |
| TLF | Telida, Alaska USA |
| TLG | Tulagi Island, Solomon Islands |
| TLH | Tallahassee Regional Airport, Tallahassee, Florida USA |
| TLI | Tolitoli, Indonesia |
| TLJ | Tatalina, Alaska USA |
| TLK | Talknafjordur, Iceland |
| TLL | Tallinn, Estonia |
| TLM | Tlemcen, Algeria |
| TLN | Hyeres Airport, Toulon, France |
| TLO | Tol, Papua New Guinea |
| TLP | Tumolbil, Papua New Guinea |
| TLPC | Castres-Vigie, St. Lucia |