Square feet to cubic yards calculator

Shape of the area
sq ft
in
Material
Result
0.93 cubic yards

An area of 100 sq ft covered 3 inches deep needs 0.93 cubic yards.

Cubic yards
0.93
Cubic feet
25
Rounded up to the next half yard
1 yd³

How it is calculated

  1. Area = 100 sq ft as entered.
  2. Volume = 100 sq ft × 3 in ÷ 12 = 25 cu ft.
  3. Cubic yards = 25 ÷ 27 = 0.926 yd³.
TOP VIEWSECTION100 sq ft3 inground

Square feet to cubic yards by Calculate.diy.For planning only; confirm quantities with your supplier.