Square inches to Square centimeters Converter
View all area convertersConvert between square inches and square centimeters quickly and easily.
square inches
square centimeters
Formula: cm² = in² × 6.4516
Common Square inches to Square centimeters Conversions
1 square inches
6.4516 square centimeters
10 square inches
64.516 square centimeters
25 square inches
161.29 square centimeters
50 square inches
322.58 square centimeters
100 square inches
645.16 square centimeters
500 square inches
3225.8 square centimeters
1000 square inches
6451.6 square centimeters
About Square inches to Square centimeters Conversion
The square inch (symbol: in²) is a unit of area in the imperial and US customary systems of measurement. One square inch is defined as the area of a square with sides one inch in length.
The square centimeter (symbol: cm²) is a unit of area in the metric system. One square centimeter is equal to 1/100th of a square meter.