How to use this sand calculator
Choose the sand for the job before buying. Play sand, concrete sand and masonry sand have different grading and intended uses.
Moisture changes delivered weight. A density from the actual supplier is more useful than treating every sand as the same material.
A worked example
With the example values shown below, the calculated result is 0.652 cu yd. These are demonstration inputs, not installation specifications.
View the example measurements
- Length / circle diameter: 12 ft
- Width: 8 ft
- Material depth: 2 in
- Extra allowance: 10 %
- Volume per bag: 0.5 cu ft
From estimate to order
Whole packages and pieces round up; measured lengths, areas and volumes keep full precision during calculation. Match the product dimensions and units to your quote, and check cuts, minimum orders and delivery before purchasing.