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Convert Square Centimeters to Square Inches

cm²
=
in²

Square Centimeter (cm²)

A metric unit of area equal to the area of a square with sides of 1 centimeter.

Square Inch (in²)

An imperial unit of area equal to the area of a square with sides of 1 inch.

Square Centimeters to Square Inches Conversion Table

Square Centimeters (cm²)Square Inches (in²)
10.155
20.31
50.775
101.55
203.10001
507.75002
10015.50003
25038.75008
50077.50016
1000155.00031

How to Convert Square Centimeters to Square Inches

Conversion factor:

1 cm² = 0.155 in²

Inverse factor:

1 in² = 6.4516 cm²

Example

Convert 15 cm² To in²:

in² = cm² × 0.155

in² = 15 × 0.155

in² = 2.325

= 2.325 in²