Square Feet to Cubic Yards Calculator

Convert square feet (area) to cubic yards (volume) by entering the depth/thickness.

Project Name *

What would you like to calculate? *

Area (Square Feet) *

Total square footage

Depth / Thickness *

In inches

Volume (Cubic Yards) *

Resulting volume

Precision

Common Conversions

1 sq ft × 1 inch deep0.00309 cu yd

1 sq ft × 4 inches deep0.01235 cu yd

100 sq ft × 4 inches deep1.235 cu yd

1 cu yd324 sq ft @ 1 inch deep

📐 Conversion Formula:
Volume (cu yd): (Area (sq ft) × Depth (in)) / 324 • Area (sq ft): (Volume (cu yd) × 324) / Depth (in)

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Conversion Result

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Step-by-Step Conversion

Detailed conversion process

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Area

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sq ft

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Depth

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📊

Volume

—

cu yd

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Status

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Formula Reference

Conversion formulas

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Conversion Tips

Understanding area to volume conversions

📐 Measurement Disclaimer: Conversions are based on standard conversion factors. Results are for educational purposes. Always verify measurements for construction projects.