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Convert Square Inches to Square Centimeters

in2\mathrm{in}^{2}
=
cm2\mathrm{cm}^{2}

Square Inch (in²)

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

Square Centimeter (cm²)

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

Square Inches to Square Centimeters Conversion Table

Square Inches (in²)Square Centimeters (cm²)
16.4516
212.9032
532.258
1064.516
20129.032
50322.58
100645.16
2501612.9
5003225.8
10006451.6

How to Convert Square Inches to Square Centimeters

Conversion factor:

1 in2=6.4516 cm21\,\mathrm{in}^{2} = 6.4516\,\mathrm{cm}^{2}

Inverse factor:

1 cm2=0.155 in21\,\mathrm{cm}^{2} = 0.155\,\mathrm{in}^{2}

Example

Convert 15 in² to cm²:

cm2=in2×6.4516\mathrm{cm}^{2} = \mathrm{in}^{2} \times 6.4516
cm2=15×6.4516\mathrm{cm}^{2} = 15 \times 6.4516
cm2=96.774\mathrm{cm}^{2} = 96.774
=96.774 cm2= 96.774 \, \mathrm{cm}^{2}

All conversions from Square Inches (in²)