Square Inch to Square Centimeter Conversion (in² to cm²)

How Many Square Centimeter in a Square Inch?

There are 6.4516 square centimeter in a square inch.
1 Square Inch is equal to 6.4516 Square Centimeter.
1 in² = 6.4516 cm²

Square Inch to Square Centimeter Conversions

Square Inch Definition

Used very often in the framework of the Imperial system, square inches are the units of area which represent a square-shaped area with one inch on each side. One square inch is equal to 6.4516 square centimeters and can be marked with the symbols of sq in or in². It is widely used primarily in architecture, engineering, construction, and other related areas requiring measuring of relatively small areas.

Square Centimeter Definition

A square centimeter is a SI unit of area which is equal to an area of a square with 1 cm on each side. This is a unit used for measuring very small areas, mainly in some scientific drawings or other similar kind of purposes. The internationally accepted symbol for q square centimeter is cm².

About in² to cm² Converter

This is a very easy to use square inch to square centimeter converter. First of all just type the square inch (in²) value in the text field of the conversion form to start converting in² to cm², then select the decimals value and finally hit convert button if auto calculation didn't work. Square Centimeter value will be converted automatically as you type.

The decimals value is the number of digits to be calculated or rounded of the result of square inch to square centimeter conversion.

You can also check the square inch to square centimeter conversion chart below, or go back to square inch to square centimeter converter to top.