Stone Calculator
Calculate the amount of stone needed for a project based on dimensions and depth.
Published by:
isCalculator Editorial Team
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How to use this tool?
How to Use the Stone Calculator
- Enter Dimensions: Input the Length (ft), Width (ft), and Depth (in) of the area. All values must be positive numbers.
- Select Stone Type: Choose a material from the Density dropdown (e.g., Gravel, Crushed Stone). This sets the weight per cubic foot.
- Calculate: Click the Calculate button. The form validates inputs automatically.
- Read Results: Below the form, you’ll see:
- Volume in cubic feet (ft³) — calculated as Length × Width × (Depth ÷ 12).
- Weight in pounds (lbs) — Volume × Density.
Note: All measurements are in imperial units (feet and inches). Ensure depth is entered in inches, not feet.
Previous Results
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Frequently Asked Questions
Enter the length and width of the area in feet, the depth in inches, and select the type of stone (density). Click Calculate to get the volume and weight.
Length and width are in feet, depth in inches, and density in pounds per cubic foot. Results are in cubic feet and pounds.
Yes, select from gravel, crushed stone, limestone, or granite. Each has a different density.