Length and Area
m²tocm²
Convert square metres (m²) to square centimetres (cm²).
Factor1 m² = 10000 cm²
Converter
m²
Accepts numbers or expressions, e.g. 150 + 14.7
Result
cm²
Rendered to 6 significant figures.
Formula
Formula
cm² = m² × 10000
Multiply any value in square metres by 10000 to obtain the value in square centimetres.
Worked example
Convert 1 m² to cm².
- 01Start with 1 m².
- 02Multiply by the conversion factor: 1 × 10000 = 10000 cm².
Result1 m² = 10000 cm²
Conversion table
| m² | cm² |
|---|---|
| 1 | 10000 |
| 2 | 20000 |
| 5 | 50000 |
| 10 | 1.0000e+5 |
| 20 | 2.0000e+5 |
| 50 | 5.0000e+5 |
| 100 | 1.0000e+6 |
| 200 | 2.0000e+6 |
| 500 | 5.0000e+6 |
| 1000 | 1e+7 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from m² to cm²?
1 m² equals 10000 cm². To convert, multiply the value in square metres by 10000.
How do I convert 1 m² to cm²?
1 m² = 10000 cm². For any value, multiply by 10000.
How do I convert cm² back to m²?
Divide by the same factor — or equivalently, multiply by 0.0001. So 1 cm² = 0.0001 m².
When would I need to convert square metre to square centimetre?
Area conversions are common in heat-exchanger surface area, site layout, and land-use planning where imperial and metric conventions mix.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).