How to use it
- Enter length in feet.
- Enter width in feet.
- Enter depth in inches.
- Read cubic yards, tons and cubic feet results.
What it does – The calculator turns the dimensions of your gravel area (length, width, depth) into three practical measures: cubic yards, cubic feet, and estimated tons. Why it matters – Contractors price by the yard, landscapers need tons for delivery, and DIY homeowners often plan around cubic feet for smaller jobs. Knowing all three lets you compare quotes, avoid under‑ordering, and reduce waste. How to read the results – Cubic yards is the standard volume for ordering bulk gravel. Multiply that number by 1.4 to see the approximate weight in US tons. Cubic feet shows the exact space the material will fill, useful for tight‑fit projects. The tool automatically converts depth from inches to feet, multiplies length, width and depth to give cubic feet, then divides by 27 for cubic yards. Because gravel density varies, the ton estimate uses the industry‑standard 1.4 tons per cubic yard, giving you a reliable ballpark for ordering.
Pro tips
- Add 5‑10% extra volume to cover settling and spillage.
- Round up to the nearest whole yard; suppliers often charge by the yard.
- Order a little more than the ton estimate if you need a heavy‑load truck.
- Double‑check depth conversion; an inch mistake can add or subtract a full yard.
Real-life examples
- A homeowner plans a new driveway and needs to know how many yards of gravel to order.
- A landscaper is filling a garden path and wants both cubic feet for layout and tons for delivery weight.
- A contractor estimating material for a parking lot base wants quick volume and weight numbers to compare vendor quotes.
Case study
Sarah used the calculator for her backyard patio, entered 12 ft × 10 ft × 4 in, and saw she needed 1.5 cubic yards (≈2.1 tons). She ordered that amount, avoided a costly second delivery, and finished the project on schedule.