Convert Square Millimeters to Square Feet
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Square Millimeter (mm²)
A metric unit of area equal to the area of a square with sides of 1 millimeter.
Square Foot (ft²)
An imperial unit of area equal to the area of a square with sides of 1 foot.
Square Millimeters to Square Feet Conversion Table
Square Millimeters (mm²) | Square Feet (ft²) |
---|---|
1 | 0.00001076 |
2 | 0.00002153 |
5 | 0.00005382 |
10 | 0.00011 |
20 | 0.00022 |
50 | 0.00054 |
100 | 0.00108 |
250 | 0.00269 |
500 | 0.00538 |
1000 | 0.01076 |
How to Convert Square Millimeters to Square Feet
Conversion factor:
Inverse factor:
Example
Convert 15 mm² to ft²: