Square Feet to Square Inches Converter

1 ft² = 144 in²
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Understanding Square Feet to Square Inches Conversion

Converting square feet (ft²) to square inches (in²) is a common task in construction, interior design, and various DIY projects. One square foot equals 144 square inches, as there are 12 inches in one foot (12 × 12 = 144).

Common Uses

  • Construction and building materials
  • Interior design and room planning
  • Flooring calculations
  • Tile installation
  • Crafting and DIY projects

Conversion Formula

To convert square feet to square inches, multiply the area in square feet by 144:

Square Inches = Square Feet × 144