Topsoil Calculator
Estimate topsoil cubic yards for garden beds.
How It Works
Enter length, width, and depth in feet/inches above. Below: metric conversion, material weight, bag estimates, cost, and recommended depths.
Formula
Cu yd = Length × Width × (Depth÷12) ÷ 27
Enter values to see results.
Frequently Asked Questions
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We use verified formulas tested against known results.