How many sq mm in 1 sq cm?
The answer is 100.
We assume you are converting between square millimetre and square centimetre.
You can view more details on each measurement unit:
sq mm or sq cm
The SI derived unit for area is the square meter.
1 square meter is equal to 1000000 sq mm, or 10000 sq cm.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between square millimeters and square centimeters.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from sq cm to sq mm, or enter any two units below:
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ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!