Sand Calculator – Estimate Volume and Weight Accurately
Whether you’re working on a sandbox, patio, trench, or foundation, this sand calculator helps you determine how much sand you need for your next DIY or landscaping project. Just input your dimensions and choose your sand type to get accurate volume and weight estimates.
Key Features
- Supports both metric and imperial measurement systems
- Choose between dry, damp, or wet sand densities
- Calculates sand volume in cubic yards or cubic meters
- Provides weight estimates in tons or tonnes
- Suggests bulk bag quantities based on standard 0.5 cubic yard bags
Sand Volume & Weight Formula
Imperial: (Length × Width × Depth in feet) ÷ 27 = cubic yards
Then: Cubic feet × sand density ÷ 2000 = weight in tons
Metric: (Length × Width × Depth in meters) = cubic meters
Then: Cubic meters × kg/m³ ÷ 1000 = weight in tonnes
Always order a bit extra to account for compaction and surface leveling. For best results, consult with your sand supplier to confirm the appropriate density.