Toilets with elongated & width of 18
| Compare | Title | Color(s) | Bowl Shape | Width | Configuration | Gallons Per Flush | Bowl Height |
| Add to compare |  Toto CT708EV |
Bone, Cotton, Sedona Beige | Elongated | 15.75 | Bowl Only | --- | 16 |
| Add to compare |  Toto CST744EG |
Cotton | Elongated | 19.5 | Two Piece | 1.28 | 14.63 |
| Add to compare |  Toto CST744ER |
Cotton | Elongated | 19.5 | Two Piece | 1.28 | 14.63 |
| Add to compare |  Toto MS854114ELR |
Cotton | Elongated | 16.5 | One Piece | 1.28 | 17.25 |
| Add to compare |  Toto CST716D |
Bone, Colonial White, Cotton, Ebony, Gray, Sedona Beige | Elongated | 19.5 | Two Piece | 1.6 | 14.63 |
| Add to compare |  Kohler K-3998-TR |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 14.5 |
| Add to compare |  Kohler K-3998-T |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 14.5 |
| Add to compare |  Kohler K-3979-TR |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.6 | 16.5 |
| Add to compare |  Kohler K-3949-UT |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18.25 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3949-U |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18.25 | Two Piece | 1.28 | 16.5 |