cm2Convert

20 square centimeters to square millimeters

Calculate how many square millimeters is equal to 20 square centimeters

Result

20 cm2 = 2,000 mm2

Calculation Formula

Multiply the value by the conversion factor:
20 × 100 = 2,000

Try Another Conversion

Related Conversions

Square centimeters Square millimeters Link
10 cm2 1,000 mm2 View
40 cm2 4,000 mm2 View
100 cm2 10,000 mm2 View
200 cm2 20,000 mm2 View

Common References

Here are some common items that might measure around 20 cm2: