Sand Calculator
Estimate sand volume for a rectangular area.
Formula and assumptions
Volume only; weight depends on sand density and moisture.
Results depend on the inputs and assumptions shown. Check units and independently verify important decisions.
For general information. Report an issue.
Frequently asked questions
How do I calculate the amount of sand needed?
Multiply the area length by width by the required depth, using consistent units. Convert cubic feet to cubic yards by dividing by 27.
Should I order extra sand?
A modest allowance may help account for uneven ground, compaction and handling loss. The amount depends on the application and material.
Can volume tell me the sand weight?
Not exactly. Weight depends on sand density and moisture. Use supplier density information if you need a weight estimate.