square centimeters to square inches
Convert square centimeter to square inch — instant, free, with the formula shown.
1 cm²=0.155 in²
How to convert square centimeter to square inch
To convert square centimeter to square inch, multiply by 0.15500031:
in² = cm² × 0.15500031
For example, 10 cm² × 0.155 = 1.550003 in².
cm² to in² conversion table
| square centimeters (cm²) | square inches (in²) |
|---|---|
| 1 cm² | 0.155 in² |
| 2 cm² | 0.310001 in² |
| 5 cm² | 0.775002 in² |
| 10 cm² | 1.550003 in² |
| 25 cm² | 3.875008 in² |
| 50 cm² | 7.750016 in² |
| 100 cm² | 15.500031 in² |
| 250 cm² | 38.750078 in² |
| 500 cm² | 77.500155 in² |
| 1000 cm² | 155.00031 in² |
Other square centimeter conversions
Convert to square inch from another unit
cm² to in² — frequently asked
How many square inches are in 1 square centimeter?
1 square centimeter = 0.155 square inches (cm² × 0.155 = in²).
What is the formula to convert square centimeter to square inch?
Multiply your square centimeter value by 0.15500031 to get square inch.
How do I convert 10 square centimeters to square inches?
10 cm² = 1.550003 in². For 100 cm² the answer is 15.500031 in². Use the calculator on this page for any other value.