When working on construction projects, landscaping, or material estimation, understanding how to convert between cubic feet and cubic yards is essential. Since many materials like concrete, soil, gravel, or mulch are sold by the cubic yard, being able to convert from cubic feet helps save time, avoid waste, and estimate costs more accurately.
To make this process effortless, we’ve built a simple yet powerful Cubic Feet to Yards Calculator. This tool instantly converts cubic feet (ft³) into cubic yards (yd³), eliminating the need for manual calculations.
Cubic Feet to Yards Calculator
What is a Cubic Foot?
A cubic foot (ft³) is a unit of volume that represents the space occupied by a cube measuring 1 foot on each side. It’s widely used in the United States for measuring storage, appliances, soil, mulch, and other materials.
For example:
- A small refrigerator might have a capacity of 5 cubic feet.
- A box measuring 2 ft × 2 ft × 2 ft equals 8 cubic feet.
What is a Cubic Yard?
A cubic yard (yd³) is a larger unit of volume that represents the space occupied by a cube measuring 1 yard (3 feet) on each side. Since 1 yard equals 3 feet, a cubic yard equals 27 cubic feet (3 × 3 × 3).
For example:
- 1 cubic yard of soil can cover a 10 ft × 10 ft area with about 3 inches of depth.
- Landscaping companies usually sell mulch and gravel in cubic yards.
Why Convert Cubic Feet to Cubic Yards?
Here are some common reasons people need this conversion:
- Construction Projects – Concrete and asphalt are often ordered in cubic yards.
- Landscaping – Mulch, topsoil, sand, and gravel are sold by the yard, but garden dimensions are measured in feet.
- Storage Estimation – Homeowners use cubic feet for interior space, while delivery companies or suppliers prefer cubic yards.
- Cost Calculation – Knowing how much material you need in cubic yards helps budget more accurately.
Conversion Formula: Cubic Feet to Cubic Yards
The formula to convert is simple: Cubic Yards (yd³)=Cubic Feet (ft³)27\text{Cubic Yards (yd³)} = \frac{\text{Cubic Feet (ft³)}}{27}Cubic Yards (yd³)=27Cubic Feet (ft³)
This means every 27 cubic feet equals 1 cubic yard.
Example:
- 81 cubic feet ÷ 27 = 3 cubic yards
How to Use Our Cubic Feet to Yards Calculator
Our Cubic Feet to Yards Calculator makes conversions effortless. Here’s how to use it:
- Enter Value – Type the cubic feet measurement into the input box.
- Click Calculate – Hit the “Calculate” button.
- View Result – The calculator instantly shows the equivalent value in cubic yards.
- Reset if Needed – Use the “Reset” button to clear the input and start fresh.
Example Conversions
Here are a few practical examples to demonstrate how the calculator works:
- Example 1:
- Input: 54 cubic feet
- Output: 54 ÷ 27 = 2 cubic yards
- Example 2:
- Input: 135 cubic feet
- Output: 135 ÷ 27 = 5 cubic yards
- Example 3:
- Input: 405 cubic feet
- Output: 405 ÷ 27 = 15 cubic yards
This shows how quickly you can estimate materials without manually dividing by 27.
Benefits of Using Our Cubic Feet to Yards Calculator
- Accuracy – Prevents mistakes in manual conversions.
- Speed – Instant results for quick planning.
- Simplicity – No math knowledge required.
- Convenience – Perfect for construction workers, landscapers, and homeowners.
- Cost Savings – Helps avoid over-ordering or under-ordering materials.
Conversion Table: Cubic Feet to Yards
| Cubic Feet (ft³) | Cubic Yards (yd³) |
|---|---|
| 27 ft³ | 1 yd³ |
| 54 ft³ | 2 yd³ |
| 81 ft³ | 3 yd³ |
| 135 ft³ | 5 yd³ |
| 270 ft³ | 10 yd³ |
| 405 ft³ | 15 yd³ |
| 540 ft³ | 20 yd³ |
20 Frequently Asked Questions (FAQs)
1. How many cubic feet are in one cubic yard?
There are 27 cubic feet in one cubic yard.
2. What is the formula for converting cubic feet to cubic yards?
Divide cubic feet by 27 to get cubic yards.
3. Can I convert cubic yards back to cubic feet?
Yes. Multiply cubic yards by 27 to get cubic feet.
4. Why do landscapers use cubic yards instead of cubic feet?
Because materials like mulch, gravel, and soil are easier to sell and measure in larger volumes.
5. Is one cubic yard bigger than one cubic foot?
Yes, one cubic yard equals 27 cubic feet.
6. How much does 1 cubic yard of soil weigh?
On average, 1 cubic yard of soil weighs about 2,000 pounds (depending on moisture).
7. How many cubic yards is 100 cubic feet?
100 ÷ 27 = 3.70 cubic yards.
8. How many cubic feet are in 2 cubic yards?
2 × 27 = 54 cubic feet.
9. Can this calculator handle decimals?
Yes, it accepts decimal inputs for more precise results.
10. What industries use cubic yard measurements?
Construction, landscaping, agriculture, and waste management.
11. How many cubic yards are in 500 cubic feet?
500 ÷ 27 ≈ 18.52 cubic yards.
12. Why is 27 used in the formula?
Because a cubic yard is a cube measuring 3 ft × 3 ft × 3 ft = 27 cubic feet.
13. Can this calculator be used for concrete estimation?
Yes, simply input cubic feet to know how many cubic yards of concrete you need.
14. What’s the difference between cubic feet and square feet?
Square feet measure area (2D), while cubic feet measure volume (3D).
15. How many cubic yards are in 1,000 cubic feet?
1,000 ÷ 27 ≈ 37.04 cubic yards.
16. Can this tool be used for pool volume calculation?
Yes, measure pool volume in cubic feet and convert it to cubic yards.
17. How many cubic yards is 270 cubic feet?
270 ÷ 27 = 10 cubic yards.
18. Is this calculator mobile-friendly?
Yes, it works on both desktop and mobile devices.
19. Do I need to install software to use it?
No, it’s a free web-based tool.
20. Why should I use this calculator instead of manual calculation?
It saves time, prevents errors, and ensures accurate conversions.
Final Thoughts
Converting cubic feet to cubic yards is a vital step for construction, landscaping, and storage planning. Instead of doing math by hand, our Cubic Feet to Yards Calculator provides fast, accurate results with just a single click.
Whether you’re estimating mulch for your garden, concrete for your driveway, or soil for a project, this free tool helps you avoid mistakes and save money. Try it now and make your volume conversions hassle-free!