| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Tabe | city | Yamaguchi-ken | Japan | 34.1 | 131.0333333 | 328 | 31040 |
| Tabuse | city | Yamaguchi-ken | Japan | 33.95 | 132.0666667 | 177 | 26602 |
| Tachibana | city | Yamaguchi-ken | Japan | 33.8916667 | 132.2833333 | 0 | 17916 |
| Takamori | city | Yamaguchi-ken | Japan | 34.0833333 | 132.05 | 249 | 31206 |
| Takanosu | city | Yamaguchi-ken | Japan | 34.35 | 131.6333333 | 938 | 31099 |
| Takase | city | Yamaguchi-ken | Japan | 34.1666667 | 131.75 | 980 | 31161 |
| Takibe | city | Yamaguchi-ken | Japan | 34.2833333 | 130.95 | 328 | 25961 |
| Tamae | city | Yamaguchi-ken | Japan | 34.4166667 | 131.3666667 | 0 | 7360 |
| Tamagawa | city | Yamaguchi-ken | Japan | 34.65 | 131.6666667 | 232 | 17278 |
| Tanakubi | city | Yamaguchi-ken | Japan | 33.9166667 | 130.9166667 | 3 | 53534 |
| Tanokubi | city | Yamaguchi-ken | Japan | 33.9166667 | 130.9166667 | 3 | 53534 |
| Tanokubicho | city | Yamaguchi-ken | Japan | 33.9166667 | 130.9166667 | 3 | 53534 |
| Tanokubichō | city | Yamaguchi-ken | Japan | 33.9166667 | 130.9166667 | 3 | 53534 |
| Tanoono | city | Yamaguchi-ken | Japan | 34.0333333 | 131.2833333 | 252 | 31220 |
| Tateishi | city | Yamaguchi-ken | Japan | 34.4 | 131.05 | 656 | 19301 |
| Toishi | city | Yamaguchi-ken | Japan | 34.0333333 | 131.8166667 | 0 | 18382 |
| Toiyaguchi | city | Yamaguchi-ken | Japan | 34.0166667 | 131.5833333 | 0 | 20117 |
| Tokonami | city | Yamaguchi-ken | Japan | 33.95 | 131.3166667 | 3 | 14106 |
| Tokunami | city | Yamaguchi-ken | Japan | 33.95 | 131.3166667 | 3 | 14106 |
| Tokusa-naka | city | Yamaguchi-ken | Japan | 34.4 | 131.7166667 | 984 | 27180 |
| Tokuyama | city | Yamaguchi-ken | Japan | 34.05 | 131.8166667 | 111 | 25519 |
| Tomita | city | Yamaguchi-ken | Japan | 34.0666667 | 131.75 | 0 | 22076 |
| Tonaibata | city | Yamaguchi-ken | Japan | 34.15 | 131 | 324 | 31178 |
| Tonaibatake | city | Yamaguchi-ken | Japan | 34.15 | 131 | 324 | 31178 |
| Tonda | city | Yamaguchi-ken | Japan | 34.0666667 | 131.75 | 0 | 22076 |
| Tonoi | city | Yamaguchi-ken | Japan | 34.25 | 131.0333333 | 321 | 31144 |
| Tonomi | city | Yamaguchi-ken | Japan | 34.05 | 131.6333333 | 3 | 24058 |
| Tonyaguchi | city | Yamaguchi-ken | Japan | 34.0166667 | 131.5833333 | 0 | 20117 |
| Towa | city | Yamaguchi-ken | Japan | 33.905 | 132.3666667 | 3 | 10291 |
| Tsunoshima | city | Yamaguchi-ken | Japan | 34.35 | 130.8666667 | 0 | 3457 |
| Tsutsu | city | Yamaguchi-ken | Japan | 34.0666667 | 132.2 | 160 | 23816 |
| Tsuzu | city | Yamaguchi-ken | Japan | 34.0666667 | 132.2 | 160 | 23816 |
| Tunonima | city | Yamaguchi-ken | Japan | 34.35 | 130.8666667 | 0 | 3457 |
| Tuzu | city | Yamaguchi-ken | Japan | 34.0666667 | 132.2 | 160 | 23816 |
| Tōnaibata | city | Yamaguchi-ken | Japan | 34.15 | 131 | 324 | 31178 |
| Tōnaibatake | city | Yamaguchi-ken | Japan | 34.15 | 131 | 324 | 31178 |
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