Area
Square millimetres to Square centimetres Converter
1 mm² = 0.01000 cm²
0.01 cm²
1 mm² = 0.01 cm²
Square millimetres to Square centimetres conversion table
| Square millimetres (mm²) | Square centimetres (cm²) |
|---|---|
| 1 | 0.01000 |
| 2 | 0.02 |
| 5 | 0.05 |
| 10 | 0.1 |
| 25 | 0.25 |
| 50 | 0.5 |
| 100 | 1 |
| 250 | 2.5 |
| 500 | 5 |
| 1,000 | 10 |
How to convert square millimetres to square centimetres
Multiply the number of square millimetres by 0.01000 to get the equivalent in square centimetres. The full converter above handles decimals, negative values and the reverse direction automatically.
Need the other way? Convert square centimetres to square millimetres.
More square millimetres conversions
Square millimetres → Square metres
1 mm² = 0.000001000 m²
Square millimetres → Hectares
1 mm² = 1.000e-10 ha
Square millimetres → Square kilometres
1 mm² = 1.000e-12 km²
Square millimetres → Square inches
1 mm² = 0.001550 in²
Square millimetres → Square feet
1 mm² = 0.00001076 ft²
Square millimetres → Square yards
1 mm² = 0.000001196 yd²
Square millimetres → Acres
1 mm² = 2.471e-10 ac
Square millimetres → Square miles
1 mm² = 3.861e-13 mi²