Free online tool for instant bidirectional conversion between square feet and acres
Conversion Formula
1 acre = 43,560 square feet
1 square foot = 2.29568e-5 acres
A square foot (ft²) is a unit of area measurement used primarily in the United States and a few other countries. It represents the area of a square with sides that are each one foot long.
An acre is a unit of land area used in both the imperial and US customary systems. One acre equals 43,560 square feet, 4,840 square yards, or about 4,047 square meters.
Our Square Feet to Acres Converter is a free, real-time tool that allows you to instantly convert between these two common units of area measurement. Whether you're working in real estate, agriculture, construction, or land planning, this tool provides accurate conversions with a beautiful, user-friendly interface.
The converter works in both directions - simply enter a value in either the square feet or acres field, and the conversion happens instantly. You can also use the "Convert Now" button for manual conversion or the "Reset" button to clear all fields.
Understanding area conversions is essential for various applications such as property evaluation, land division, agricultural planning, and construction projects. With this tool, you can quickly and accurately convert between square feet and acres without manual calculations or complex formulas.
There are exactly 43,560 square feet in one acre. This conversion factor is standard in both the imperial and US customary measurement systems.
To convert acres to square feet, multiply the number of acres by 43,560. For example, 2 acres would be 2 × 43,560 = 87,120 square feet.
Yes, our Square Feet to Acres Converter is completely free to use. There are no hidden fees, registration requirements, or usage limits.
Our tool provides highly accurate conversions based on the standard conversion factor of 1 acre = 43,560 square feet. Results are calculated to 6 decimal places for precision.
Absolutely! Our converter is fully responsive and works perfectly on all devices including smartphones, tablets, laptops, and desktop computers.