Area
Square centimetres to Square inches Converter
1 cm² = 0.155 in²
0.155 in²
1 cm² = 0.155 in²
Square centimetres to Square inches conversion table
| Square centimetres (cm²) | Square inches (in²) |
|---|---|
| 1 | 0.155 |
| 2 | 0.310001 |
| 5 | 0.775002 |
| 10 | 1.55 |
| 25 | 3.875 |
| 50 | 7.75 |
| 100 | 15.5 |
| 250 | 38.7501 |
| 500 | 77.5002 |
| 1,000 | 155.0003 |
How to convert square centimetres to square inches
Multiply the number of square centimetres by 0.155 to get the equivalent in square inches. The full converter above handles decimals, negative values and the reverse direction automatically.
Need the other way? Convert square inches to square centimetres.
More square centimetres conversions
Square centimetres → Square millimetres
1 cm² = 100 mm²
Square centimetres → Square metres
1 cm² = 0.0001000 m²
Square centimetres → Hectares
1 cm² = 1.000e-8 ha
Square centimetres → Square kilometres
1 cm² = 1.000e-10 km²
Square centimetres → Square feet
1 cm² = 0.001076 ft²
Square centimetres → Square yards
1 cm² = 0.0001196 yd²
Square centimetres → Acres
1 cm² = 2.471e-8 ac
Square centimetres → Square miles
1 cm² = 3.861e-11 mi²