Cubic yards and material density in — tons out, with the densities that quarries actually use.
Yards measure volume; quarries sell weight. <strong>Crushed stone ≈ 1.4–1.5 tons/yd³, sand ≈ 1.5, topsoil ≈ 1.2, river rock ≈ 1.6, asphalt ≈ 2.0</strong>. Enter yards and the density from your supplier's spec — wet material runs heavier than the table, another reason the delivery ticket is worth reading.
Yes — every calculator on this site is free, runs entirely in your browser, and requires no signup.
The formulas are the standard ones used in the trade, accurate to fractions of an inch or pound; add a small waste margin to every order.
Slabs and pads: cubic yards and bag counts in seconds.
Open →Cubic yards and tonnage for driveways, paths and bases.
Open →Cubic yards and 2-cu-ft bag counts for any bed size.
Open →Cubic yards and tons for bedding, play sand and fill.
Open →Cubic yards and tons for lawns, beds and leveling.
Open →Total bag count for any fence run, split per hole.
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