Cubic Yards Calculator

Calculate cubic yards volume and total material cost for construction projects. Estimate concrete, gravel, sand, or topsoil needed based on length, width, depth, and cost per cubic yard.

Length (feet)

Width (feet)

Depth (inches)

Cost per cubic yard ($)

Result

Please check your inputs.

Enter the length, width, and depth of your project area in feet (or inches if preferred). Select the unit of measurement and optionally input the cost per cubic yard for your material. Click the 'Calculate' button to instantly compute the volume in cubic yards and total material cost. Review the results which show cubic yards needed and the estimated budget. Adjust any input values and recalculate as needed for different sections or materials.

📖 How to Use This Tool

Enter the length, width, and depth of your project area in feet (or inches if preferred).

Select the unit of measurement and optionally input the cost per cubic yard for your material.

Click the 'Calculate' button to instantly compute the volume in cubic yards and total material cost.

Review the results which show cubic yards needed and the estimated budget.

Adjust any input values and recalculate as needed for different sections or materials.

📝 What Is Cubic Yards Calculator?

A cubic yard is a unit of volume commonly used in construction and landscaping to measure materials like concrete, gravel, sand, or topsoil. It represents a cube measuring 3 feet on each side, equaling 27 cubic feet. Knowing the exact cubic yardage of your project helps you order the right amount of material, avoid costly overages, or prevent shortages that can delay work. Our Cubic Yards Calculator simplifies this process by quickly converting your project dimensions into volume and providing a total cost estimate based on the price per cubic yard. This tool saves time, reduces waste, and ensures your construction or landscaping budget stays on track.

🧮 Formula

The formula used is: Cubic Yards = (Length in feet × Width in feet × Depth in feet) ÷ 27. Length and Width are the horizontal dimensions of the area, Depth is how deep you want the material (e.g., 4 inches of gravel converts to 0.333 feet). Dividing by 27 converts cubic feet into cubic yards because one cubic yard equals 27 cubic feet. For measurements in inches, first convert to feet by dividing by 12.

💡 Tips for Best Results

✨🧮 Always convert all measurements to feet before calculating to avoid costly errors.

✨📏 Add 5–10% extra to your total for waste, compaction, or spillage, especially with concrete or gravel.

✨💰 Use the cost per cubic yard field to instantly see your total material budget and stay within it.

✨🔲 For irregularly shaped areas, break them into rectangles, calculate each separately, then add the results together.

❓ Frequently Asked Questions

How many cubic feet are in a cubic yard?

There are 27 cubic feet in one cubic yard (3 feet × 3 feet × 3 feet). This is a standard conversion used in construction and landscaping to measure bulk materials.

Can I use inches instead of feet in the calculator?

Yes, the calculator accepts inches as input and automatically converts them to feet. Just be sure to select the correct unit (inches or feet) before calculating to ensure accurate results.

What if my project has multiple sections with different depths?

Calculate each section separately using the same tool, then sum the cubic yard volumes. For total cost, multiply the combined volume by the material's cost per cubic yard.