Free OnlineCalculators & Converters
Gravel Calculator
Calculate cubic yards, cubic feet, and tons of gravel, crushed stone, sand, fill dirt, or topsoil for any project.
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Key Features — Gravel Calculator
5 material types with accurate densities
Volume in cubic yards/feet
Weight in metric tons and pounds
Imperial and metric units
Why Use This Tool — Gravel Calculator
Free Online Gravel calculatorCrushed stone calculator — for EveryoneFast & Easy How much gravel do i needCubic yards gravel — 100% FreeFree Online Fill dirt calculator
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Get instant results with zero wait time. No server delays, no loading screens.
Works Everywhere
Use on any device — desktop, tablet, or phone. No downloads or plugins needed.
Frequently Asked Questions — Gravel Calculator
How deep should driveway gravel be?
Use 4–6" base gravel plus 2–3" finish gravel for a new driveway. For paths, 2–3" is sufficient.
How many tons of gravel do I need?
Volume × material density in tons/yd³. Crushed stone weighs ~1.4 tons/yd³. This calculator applies density automatically.
How much does a ton of gravel cover?
Pea gravel covers ~54 sq ft at 2" depth. Crushed stone covers ~70 sq ft at 2".