Square Centimeters to Square Inches Converter
1 square centimeter = 0.1550003 square inches
1 square inch = 6.4516 square centimeters
How to convert square centimeters to square inches
To convert square centimeters to square inches, divide the value in square centimeters by 6.4516.
in² = cm² ÷ 6.4516
Example: 100 cm² ÷ 6.4516 = 15.50003 in²
Square Centimeters to Square Inches conversion table
| Square Centimeter (cm²) | Square Inch (in²) |
|---|---|
| 1 cm² | 0.1550003 in² |
| 2 cm² | 0.3100006 in² |
| 3 cm² | 0.4650009 in² |
| 4 cm² | 0.6200012 in² |
| 5 cm² | 0.7750016 in² |
| 6 cm² | 0.9300019 in² |
| 7 cm² | 1.085002 in² |
| 8 cm² | 1.240002 in² |
| 9 cm² | 1.395003 in² |
| 10 cm² | 1.550003 in² |
| 12 cm² | 1.860004 in² |
| 15 cm² | 2.325005 in² |
| 20 cm² | 3.100006 in² |
| 25 cm² | 3.875008 in² |
| 30 cm² | 4.650009 in² |
| 40 cm² | 6.200012 in² |
| 50 cm² | 7.750016 in² |
| 60 cm² | 9.300019 in² |
| 70 cm² | 10.85002 in² |
| 75 cm² | 11.62502 in² |
| 80 cm² | 12.40002 in² |
| 90 cm² | 13.95003 in² |
| 100 cm² | 15.50003 in² |
| 150 cm² | 23.25005 in² |
| 200 cm² | 31.00006 in² |
| 250 cm² | 38.75008 in² |
| 500 cm² | 77.50016 in² |
| 1,000 cm² | 155.0003 in² |
About these units
Square Centimeter (cm²)
The square centimeter (cm²) is a unit of area in the International System of Units (SI). 1 square centimeter equals 0.0001 square meters. This value is exact by definition.
Square Inch (in²)
The square inch (in²) is a unit of area used in both the imperial and US customary systems. 1 square inch equals 0.00064516 square meters. This value is exact by definition.
Frequently asked questions
What is 1 square centimeter in square inches?
1 square centimeter equals 0.1550003 square inches.
How do I convert square centimeters to square inches?
To convert square centimeters to square inches, divide the value in square centimeters by 6.4516. Example: 100 cm² ÷ 6.4516 = 15.50003 in²
What is 100 cm² in square inches?
100 square centimeters equals 15.50003 square inches.