Determine volume and estimated mass of gravel required for roads or paths.
Calculator Parameters
Enter details and click calculate to view the results instantly.
Calculation Examples
Scenario Inputs
Output Result
length : 50, width : 4, depth : 3
Volume: 1.85 Cubic Yards, Weight: ~ 2.59 Tons
About Gravel Calculator
Construction Gravel Mass Calculator. Determine volume and estimated mass of gravel required for roads or paths. Starlightopia provides this tool completely free and online, optimized for instant, accurate computations.
How It's Calculated
What is the formula for calculating driveway gravel needs?
Volume in Cubic Yards = (Length x Width x [Depth / 12]) / 27. Multiply this volume by 1.4 to find the weight in tons.
Technical Specifications
CategoryConstruction
Target ValueGravel Quantity
Inputs Required (3)
Area Length (Feet) (number)
Area Width (Feet) (number)
Depth (Inches) (number)
Frequently Asked Questions
How do you convert gravel cubic yards into tons?
One cubic yard of typical landscape gravel weighs approximately 1.4 tons (or 2,800 lbs).
What is the formula for calculating driveway gravel needs?
Volume in Cubic Yards = (Length x Width x [Depth / 12]) / 27. Multiply this volume by 1.4 to find the weight in tons.
What size gravel is best for a residential driveway base?
A mix of crushed stone ranging from 3/4-inch down to dust compacts well to create a stable, solid driveway foundation.
How deep should a gravel path be packed?
A thickness of 2 to 3 inches is usually deep enough for foot traffic paths, while driveways need 4 to 6 inches of coverage.
Why does weed barrier fabric help gravel installations?
Weed fabric keeps the gravel layer from mixing into the dirt below, which prevents shifting and slows weed growth.