YardMath

Cubic yards and tonnage for driveways, paths, and paver bases.

Gravel, Paver Base & Stone Calculator

Cubic yards and tonnage for driveways, paths, and paver bases.

Figure out how much gravel, crushed stone, or paver base you need — in both cubic yards and tons — for driveways, walkways, and patio bases.

🛒 Shop landscape fabric, edging & bagged stone → (affiliate links wire in once the account is live)

Gravel by the ton vs. the yard

Bulk gravel is sold by the ton; most landscape gravel weighs about 1.4 tons per cubic yard. We calculate volume from your area and depth, then convert to tonnage using the material density you pick.

FAQ

How deep should a gravel driveway be?
Plan 4–6 inches of gravel for a driveway, often in two layers (a coarser base and a finer top). Walkways and paver bases are usually 4 inches.