Formula
How this estimate works
square yards = square feet / 9
An 18 ft by 12 ft room is 216 square feet, or 24 square yards.
Square feet to square yards
One square yard equals 9 square feet. Calculate square feet first, then divide by 9 to get square yards for carpet, turf, landscape fabric, or other area-based materials.
Where square yards are useful
Square yards are often used for carpet, turf, landscape fabric, and other coverage-based materials. Always check whether the supplier prices by square foot, square yard, or roll size.
Assumptions used
- Each shape can be multiplied by quantity.
- Square yards are calculated by dividing square feet by 9.
- Square meters are converted from square feet for planning.
Before you order materials
- Calculate square feet first.
- Divide by 9 for square yards.
- Add extra for seams, cuts, and layout.
Frequently asked questions
How many square feet are in a square yard?
There are 9 square feet in one square yard. This conversion is useful when a project is measured in feet but the material is sold by square yard.
How do I convert square feet to square yards?
Divide square feet by 9. For example, 216 square feet equals 24 square yards before adding any material waste.
Should I order extra material?
Many projects need extra for cuts, seams, overlaps, and irregular edges.