Gravel Calculator
Calculate how much gravel you need for your driveway, walkway, patio, garden, or landscaping project.
1. Project Dimensions
Add extra material for compaction, uneven areas, and waste.
2. Gravel Settings
Enter the price per ton to estimate material cost.
Gravel Estimate
Base Volume
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Volume With Waste
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Gravel Weight
—
Weight in Pounds
—
Approx. 50-lb Bags
—
Estimated Cost
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Formula:
Length × Width × Depth = Base Volume.
The waste percentage is then added to calculate the
recommended gravel volume.
Note:
Gravel density varies by material, size, moisture,
and compaction. For the most accurate weight estimate,
use the density or weight information provided by your
gravel supplier.