Calculating Cubic Yards Of Soil Calculator

Instantly calculate the cubic yards of soil you need, plus tons and cubic feet, for free.

  • Free
  • No sign-up
  • Instant results

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How to use it

  1. Enter length in feet.
  2. Enter width in feet.
  3. Enter depth in inches.
  4. Click Calculate to see results.

This calculator takes the length, width, and depth of the area you plan to fill and instantly returns three key measurements: cubic yards, the volume most suppliers quote; tons, using the industry‑standard estimate of 1.3 US tons per cubic yard; and cubic feet, useful for comparing to material specs. Knowing the exact cubic yards helps you order the right amount, preventing costly over‑orders or shortfalls. The ton estimate lets you budget material costs, while the cubic‑feet figure lets you verify against product packaging. Simply input your dimensions, hit calculate, and you’ll have a clear, actionable number to share with contractors or suppliers—all in seconds and at no cost.

Pro tips

  • Include a waste allowance to cover compaction and spillage.
  • Round up to the next whole yard to avoid shortfalls.
  • Order a little extra if the site is uneven or sloped.
  • Double‑check that depth is entered in inches, not feet.

Real-life examples

  • Homeowner planning a new garden bed.
  • Landscaper estimating fill for a driveway ramp.
  • DIYer preparing a raised patio area.

Case study

Tom needed about 2.5 cubic yards of soil for his backyard garden. He entered 15 ft × 9 ft × 6 in and the calculator returned 2.5 yd³, 3.25 tons, and 67.5 ft³. He ordered 3.5 tons, avoiding a costly second trip.

Frequently asked questions

How do I convert the calculator’s cubic yards to tons?
Multiply the cubic yards by 1.3 US tons per cubic yard; the tool does this automatically.
Can I use the calculator for sand or gravel?
Yes, the volume conversion is the same; just adjust the weight estimate if needed.
What if my depth is in centimeters?
Convert centimeters to inches (1 in = 2.54 cm) before entering.
Do I need to round the result?
Round up to the nearest whole yard or ton to ensure you have enough material.
Is the calculator accurate for uneven ground?
It assumes a flat surface; add extra volume for slopes or irregularities.