Whether you're building a driveway, filling a garden bed, or laying a patio base, our Gravel Calculator helps you determine exactly how much material to order. Supports rectangular and circular areas (like fire pits). Get results in cubic yards, tons, and even 50lb bags for smaller projects.
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Gravel Calculator
Calculate crushed stone, sand, and gravel needed
Project Dimensions
Estimated Materials
Enter dimensions to calculate volume and weight
Calculate Gravel, Sand & Stone
Estimate the amount of gravel, crushed stone, sand, or topsoil needed for your project. Calculate volume in cubic yards and weight in tons.
1
Select Shape
Choose Rectangle (for driveways/paths) or Circle (for pits/beds).
2
Enter Dimensions
Input the length/width or diameter, and the desired depth in inches.
3
Choose Material
Select the type of material (Gravel, Sand, Soil) to get accurate weight estimates.
Key Features
Volume & Weight
Get results in both cubic yards and tons instantly.
Material Presets
Select from gravel, sand, soil, rock, and more for accurate density.
Shape Support
Calculate for rectangular driveways or circular garden features.
Frequently Asked Questions
A cubic yard of standard gravel or crushed stone typically weighs between 2,700 and 2,900 lbs (roughly 1.4 tons).
For a new driveway, a total depth of 8-12 inches (in layers) is recommended. For top-dressing an existing one, 2-3 inches is usually sufficient.
Gravel is naturally formed and has rounded edges, while crushed stone is man-made with angular edges that lock together better for driveways.
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