Square metres to square centimetres converter
Square centimetres (cm²)
1 square metre = 10,000 square centimetres
How to convert square metres to square centimetres
cm² = m² × 10000
Multiply the number of square metres by 10000 to get square centimetres. Going the other way, divide by 10000 (or multiply by 0.0001).
One square metre is exactly defined as 10000 square centimetres (to 12 significant figures), and one square centimetre is 0.0001 square metres.
Worked examples
- Convert 5 square metres: 5 × 10000 = 50,000 50,000 square centimetres.
- Convert 12.5 square metres: 12.5 × 10000 = 125,000 125,000 square centimetres.
- Convert 250 square metres: 250 × 10000 = 2,500,000 2,500,000 square centimetres.
Quick-reference table
| m² | cm² |
|---|---|
| 1 | 10,000 |
| 2 | 20,000 |
| 3 | 30,000 |
| 5 | 50,000 |
| 10 | 100,000 |
| 15 | 150,000 |
| 20 | 200,000 |
| 25 | 250,000 |
| 50 | 500,000 |
| 75 | 750,000 |
| 100 | 1,000,000 |
| 1,000 | 10,000,000 |
| cm² | m² |
|---|---|
| 1 | 0.0001 |
| 2 | 0.0002 |
| 3 | 0.0003 |
| 5 | 0.0005 |
| 10 | 0.001 |
| 15 | 0.0015 |
| 20 | 0.002 |
| 25 | 0.0025 |
| 50 | 0.005 |
| 75 | 0.0075 |
| 100 | 0.01 |
| 1,000 | 0.1 |
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Frequently asked questions
How many square centimetres are in 1 square metre?
1 square metre equals 10,000 square centimetres.
What is the formula to convert square metres to square centimetres?
Use cm² = m² × 10000. Multiply the number of square metres by 10000 to get square centimetres. Going the other way, divide by 10000 (or multiply by 0.0001).
What is 100 square metres in square centimetres?
100 square metres is 1,000,000 square centimetres.