Sand Calculator
Free sand calculator for cubic yards and tons from length, width, and depth.
Results
2Cubic yards to buy
- 1.3Exact cubic yards
- 33.33Cubic feet
- 2Tons to buy
- 1.82Exact tons
How it works
Cubic yards = (L × W × depth÷12) ÷ 27 × (1 + waste%). Tons ≈ order yards × 1.4 (typical damp, as-delivered sand). Buy quantities round up.
Worked example
Example: 20 ft × 10 ft at 2 in → ≈33.3 cu ft ≈ 1.23 cu yd ≈ 1.73 tons planning weight at 1.4 t/yd³.
Depth by use
Paver bedding sand is often about 1 inch. Sandbox fill is deeper. Ask your supplier which sand grade you need (concrete, masonry, or play sand).
Tons vs yards
Density varies with moisture. Dry sand is often ~1.20–1.35 t/yd³; damp bulk delivery is commonly ~1.40–1.55. Aurelot YardCalc uses 1.4 tons per cubic yard as the planning default—confirm with your quarry.
Compaction
Sand settles when wetted and compacted. If finished height matters, discuss compaction with your installer.
Frequently asked questions
How many tons of sand per cubic yard?
Dry sand is often about 1.2–1.35 tons; damp as-delivered sand about 1.4–1.55. Aurelot YardCalc defaults to 1.4 for planning.
How much sand under pavers?
Bedding layers are commonly around 1 inch after screeding. Measure the paved area × depth, then convert to yards.
Play sand vs concrete sand?
Different grades. Enter the coverage depth you were quoted; the calculator only sizes volume/weight.
Estimates only. Verify coverage rates and local requirements before purchasing materials. Not a substitute for professional advice.