Square Inches to Square Feet Converter

Convert Square Inches to Square Feet

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How to Convert Square Inches to Square Feet

To convert square inches to square feet, you divide the area in square inches by 144.

Formula

Square Feet = Square Inches / 144

or

ft² = in² / 144

Step-by-step process

  1. Take the measurement in square inches.
  2. Divide it by 144.
  3. The result is the area in square feet.

Examples

  • 144 in² = 144 / 144 = 1 ft²
  • 288 in² = 288 / 144 = 2 ft²
  • 720 in² = 720 / 144 = 5 ft²

When to Convert Square Inches to Square Feet

This conversion is useful for converting smaller area measurements to a larger, more common imperial unit.

Common Square Inches to Square Feet Conversions

Here is a table of common conversions:

Square Inches (in²) Square Feet (ft²)
1 0.00694444
12 0.0833333
144 1
288 2

Frequently Asked Questions

How many square feet are in a square inch?

There are 0.00694444 square feet in a square inch.

How many square inches are in a square foot?

There are 144 square inches in a square foot.