Acre to Square Feet Converter
Quickly and accurately convert area measurements from acres to square feet with our free online Acre to Square Feet Converter. Perfect for real estate, construction, land surveys, and property development.
Common Conversions
| Acres | Square Feet (sq ft) |
|---|---|
| 0.1 acres | 4,356 sq ft |
| 0.25 acres | 10,890 sq ft |
| 0.5 acres | 21,780 sq ft |
| 1 acre | 43,560 sq ft |
| 2 acres | 87,120 sq ft |
| 5 acres | 217,800 sq ft |
| 10 acres | 435,600 sq ft |
| 100 acres | 4,356,000 sq ft |
How It Works
Converting from acres to square feet (sq ft) is a common area conversion, especially in real estate, construction, and land surveying. This conversion is particularly useful in the United States where both units are frequently used.
Conversion Formula:
1 acre = 43,560 square feet
To convert acres to square feet, multiply the acre value by 43,560:
Square Feet = Acres × 43,560
Example Calculation:
To convert 2.5 acres to square feet:
Square Feet = 2.5 acres × 43,560 = 108,900 square feet
Our converter handles this calculation automatically and provides results with up to 9 decimal places for precision. It also formats the result to remove unnecessary trailing zeros for better readability.
Frequently Asked Questions
What is an acre?
An acre is an imperial unit of area equal to 43,560 square feet or 4,840 square yards. It’s commonly used in the United States, United Kingdom, and other countries that follow the imperial system for measuring land area, especially in agriculture, real estate, and land development.
Why would I need to convert acres to square feet?
This conversion is commonly needed in real estate transactions, land development, construction projects, and property assessments. While acres are typically used for expressing larger land areas, square feet are more convenient for smaller areas like buildings. Converting between these units helps in understanding the scale of land and property.
How accurate is this converter?
Our converter uses the standard conversion factor of 43,560 square feet per acre, which is the officially recognized conversion rate. The calculator can display results with up to 9 decimal places for high precision needs.
What is the size of an acre in practical terms?
An acre is approximately the size of a standard American football field without the end zones, or about 76% of a full football field including end zones. Visualized differently, it’s roughly equivalent to 90% of a FIFA regulation soccer field.
How do I convert square feet back to acres?
To convert from square feet to acres, divide the square feet value by 43,560. Alternatively, you can use our Square Feet to Acre Converter for quick and accurate conversions.