Sand Calculator
Calculate sand volume required for an area.
Calculation example
Inputs: Length: 20 ft, Width: 10 ft, Depth: 0.1 ft
Result: 20 cubic units
A 20 ft by 10 ft area with a 0.1 ft layer needs 20 cubic feet.
Formula
Sand volume = length × width × depth.
How to use this calculator
Multiply length by width by depth using consistent units.
Before you calculate
Measure the project dimensions as accurately as practical and keep all measurements in compatible units. For material products, use the coverage, yield, density, or package size stated by the manufacturer or supplier rather than a generic assumption.
Choose the waste allowance based on the project shape, installation method, cutting requirements, and material characteristics. A simple rectangular estimate may need adjustment for openings, corners, slopes, joints, patterns, compaction, or other site conditions.
Understanding the result
The calculator provides a planning estimate based on the inputs shown above. It is not a substitute for project drawings, structural design, manufacturer instructions, or local requirements. Before ordering, compare the calculated quantity with the supplier's package sizes and ordering units.
Tips
- Confirm the planned layer depth and whether the supplier sells loose or compacted material.
Frequently asked questions
How is sand volume calculated?
Length, width and depth are multiplied.
Does it account for compaction?
No. Check supplier guidance.
Related calculators
Use compatible units and verify estimates against project specifications, local requirements and manufacturer instructions.