Square millimetre (mm² - Metric), area

The square metre (also spelled meter, see spelling differences) is the SI derived unit of area, with symbol m². Adding SI prefixes creates multiples and submultiples; however, as the unit is squared, the order of magnitude difference between units doubles from their comparable linear units.

Type the number of Square millimetre (mm²) you want to convert in the text box, to see the results in the table.