Square Inches Calculator
Calculate the area in square inches by entering length and width measurements.
Understanding Square Inches
Square inches (in²) are a unit of area measurement in the imperial system. This measurement is commonly used in the United States for calculating surface areas of smaller objects, materials, and spaces.
Common Uses of Square Inch Calculations
- Home Improvement: Calculating material needs for tiles, flooring, or wallpaper
- Crafting: Determining fabric or material requirements
- Electronics: Measuring screen sizes and component dimensions
- Packaging: Computing box and container surface areas
Converting Square Inches
To convert square inches to other common units:
- 1 square inch = 6.4516 square centimeters
- 144 square inches = 1 square foot
- 1,296 square inches = 1 square yard