Convert square centimeters to square inches
Instantly convert square centimeters to square inches using our free online calculator. See the formula and a full reference table below.
square inches
1 square centimeter = 0.155 square inches
Formula:
square centimeters × 0.155 = square inchesSquare centimeter → Square inch reference table
| square centimeters | square inches |
|---|---|
| 1 square centimeter | 0.155 square inches |
| 2 square centimeters | 0.31 square inches |
| 5 square centimeters | 0.775 square inches |
| 10 square centimeters | 1.55 square inches |
| 25 square centimeters | 3.875 square inches |
| 50 square centimeters | 7.75 square inches |
| 100 square centimeters | 15.5 square inches |
| 250 square centimeters | 38.75 square inches |
| 500 square centimeters | 77.5 square inches |
| 1000 square centimeters | 155 square inches |
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Frequently asked questions
How many square inches are in 1 square centimeter?
1 square centimeter equals 0.155 square inches.
What is the formula to convert square centimeters to square inches?
Multiply the number of square centimeters by 0.155 to get the equivalent in square inches.
Is this converter accurate?
Yes. All conversions use internationally recognized conversion factors with up to 6 decimal places of precision.