Geometry
Gravel Calculator
Estimate the volume and weight of gravel, crushed stone, or sand needed for your project.
How to Use
- Measure the Length and Width of the area you want to fill.
- Determine the necessary Depth (usually 2-4 inches).
- Select the Material Type. Different materials have different densities, affecting the total weight you'll need to order.
- The calculator determines the exact volume (in cubic yards) and weight (in US Tons) needed for delivery.
Formula
Gravel Math:
Volume = Length × Width × Depth
Weight (Tons) = Volume (Cubic Yards) × Material Density (Tons/yd³)
Densities used:
Crushed Stone: 1.4 tons/yd³
Pea Gravel: 1.3 tons/yd³
Dry Sand: 1.2 tons/yd³
Volume = Length × Width × Depth
Weight (Tons) = Volume (Cubic Yards) × Material Density (Tons/yd³)
Densities used:
Crushed Stone: 1.4 tons/yd³
Pea Gravel: 1.3 tons/yd³
Dry Sand: 1.2 tons/yd³
The Gravel Calculator takes the guesswork out of ordering landscape materials. Because bulk aggregates are sold by weight (tons) rather than pure volume, this tool factors in the specific density of crushed stone, pea gravel, and sand to provide accurate delivery estimates.