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MEASURE WITH CONFIDENCE
Square Feet to Square Yards
Convert square feet to square yards and back with exact conversion factors and a reference table.
01 / YOUR MEASUREMENTS
Plan your space
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02 / YOUR ESTIMATE
At a glance
Enter your measurements, then calculate.
Keep full precision while calculating. Round only when planning or ordering.
See formulas & sources ↗The conversion
Divide square feet by 9 to get square yards. Multiply square yards by 9 to get square feet. These conversion factors are exact; displayed decimals are rounded.
Square feet reference table
| Square feet | Square yards |
|---|---|
| 1 | 0.111111 |
| 9 | 1 |
| 10 | 1.111111 |
| 50 | 5.555556 |
| 100 | 11.111111 |
| 120 | 13.333333 |
| 500 | 55.555556 |
| 1,000 | 111.111111 |
| 10,000 | 1,111.111111 |
Reverse reference table
| Square yards | Square feet |
|---|---|
| 1 | 9 |
| 5 | 45 |
| 10 | 90 |
| 20 | 180 |
| 50 | 450 |
| 100 | 900 |
| 500 | 4,500 |
| 1000 | 9,000 |
An acre describes area, not shape. A long narrow parcel and a square parcel can have the same acreage.
Formulas and exact conversion constants: methodology and sources.