Convert UnitsQuick conversion table
| square millimeter | square centimeter |
|---|---|
| 1 mm² | 0.01 cm² |
| 10 mm² | 0.1 cm² |
| 50 mm² | 0.5 cm² |
| 100 mm² | 1 cm² |
| 500 mm² | 5 cm² |
| 1000 mm² | 10 cm² |
| 5000 mm² | 50 cm² |
| 10000 mm² | 100 cm² |
Unit definitions
square millimeter (mm²)
square millimeter is a unit of Area. In this converter it is defined against the category base unit as 1 mm² = 0.000001 m².
square centimeter (cm²)
square centimeter is a unit of Area. In this converter it is defined against the category base unit as 1 cm² = 0.0001 m².
Example
10 mm² = 0.1 cm²
Sources and methodology
Definitions: BIPM SI Brochure and NIST conversion guidance. Methodology.