| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Trzac | city | Federacija Bosne i Hercegovine | Bosnia & Herzegovina | 45.01 | 15.79 | 994 | 3569 |
| Trzacka | city | Federacija Bosne i Hercegovine | Bosnia & Herzegovina | 45.01 | 15.79 | 994 | 3569 |
| Trzacka Rastela | city | Federacija Bosne i Hercegovine | Bosnia & Herzegovina | 44.98 | 15.78 | 879 | 3661 |
| Trzanj | city | Federacija Bosne i Hercegovine | Bosnia & Herzegovina | 43.77 | 18.08 | 2772 | 4759 |
| Trzas | city | Lodzkie | Poland | 51.23 | 19.28 | 830 | 2805 |
| Trzaski | city | Podlaskie | Poland | 53.36 | 22.38 | 830 | 2430 |
| Trzaski | city | Podlaskie | Poland | 53.07 | 21.84 | 364 | 2365 |
| Trzaski | city | Podlaskie | Poland | 52.68 | 22.61 | 830 | 3607 |
| Trzaskowce | city | Lodzkie | Poland | 52.07 | 19.58 | 321 | 3319 |
| Trzaskowice | city | Lodzkie | Poland | 52.07 | 19.58 | 321 | 3319 |