Gravel Calculator

Aggregate sold by the ton — convert correctly.

Area

sq ft

Depth

inches

Density

tons/yd³

Crushed stone ≈1.4, sand ≈1.3, pea gravel ≈1.5

Gravel needed

10.37 tons

How the Gravel Calculator works

The calculation follows the standard method used across the US — no shortcuts, no hidden assumptions. Here is exactly what happens behind the scenes:

How does the Gravel Calculator work?

Enter your numbers above and results update instantly using standard formulas, computed entirely on your device.

Is the Gravel Calculator free to use?

Yes — completely free with no signup required, and it works on phones, tablets, and desktops.

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