How many 18×18 tiles for a 12×18 room?

Tiling a 12 ft × 18 ft floor with 18×18 inch tiles (10% waste included) takes the number below.

Tiles needed

106tiles

216

sq ft floor

2.25

sq ft / tile

10%

waste added

Different tile size, pattern, or layout? Use the full tile calculator — it includes a visual layout planner with diagonal and herringbone patterns.