Home› Conversions› Area› Acres to Square yards
Area
Acres to Square yards
Convert acres (ac) to square yards (yd²). Type a value below to see the result update instantly. Reference table and formula included.
Calculator
1 ac = 4840.01 yd²
Acres to Square yards Conversion Table
Common values, ready to copy:
| acres | square yards |
|---|---|
| 1 ac | 4840.01 yd² |
| 2 ac | 9680.01 yd² |
| 5 ac | 24200.03 yd² |
| 10 ac | 48400.06 yd² |
| 25 ac | 121000.16 yd² |
| 50 ac | 242000.32 yd² |
| 100 ac | 484000.64 yd² |
| 1,000 ac | 4.8400e+6 yd² |
Formula
square yards = acres × 4.84000636e+3
Area conversions are derived from length: 1 ft² = (0.3048 m)² = 0.092903 m². 1 acre = 4,046.86 m². 1 hectare = 10,000 m² exactly.
About Acres and Square yards
Acres (ac): An old English unit, originally the area a yoke of oxen could plow in a day; standardized at exactly 4,046.86 m² (43,560 sq ft). Common uses: Land area in the US, UK, and most former British colonies — farm sizes, residential lots, and ranch acreage.
Square yards (yd²): Nine square feet, or 0.836 m²; less commonly used than square feet but still appears in landscaping and some flooring. Common uses: Carpet and large-area flooring sales, athletic fields (football, soccer field dimensions), and some landscaping contexts.
How the conversion works
Area conversions are derived from length: 1 ft² = (0.3048 m)² = 0.092903 m². 1 acre = 4,046.86 m². 1 hectare = 10,000 m² exactly.
The exact relationship is square yards = acres × 4.84000636e+3, which the calculator at the top of this page applies in both directions. Type into either field and the other updates immediately.
When this conversion matters
Converting between acres and square yards comes up wherever area measurements move between systems — from one country's conventions to another's, from a scientific reference to a practical specification, or from one industry's working unit to another's. The calculator and reference table above cover the everyday range; for unusual values you can type any number into either field.