Square Centimeter to Square Millimeter converter

How to convert sq cm to sq m?

Converting square centimeters (cm2) to square millimeters (mm2) is straightforward, as both units belong to the metric system. Since one centimeter equals ten millimeters (1cm = 10mm), squaring this conversion factor (10 × 10) indicates that one square centimeter equals 100 square millimeters.

Therefore, to convert an area measured in square centimeters to square millimeters, you simply multiply by 100.

• 1 cm = 10 mm
• (1 cm)² = (10 mm)²
• 1 cm² = 10 x 10 mm²
• 1 cm² = 100 mm²

Formula: sq cm to sq mm

How to transform 250 sq cm to sq mm?

• Area sq mm = Area sq cm × 100
• Area sq mm = 250 × 100
• Area sq mm = 25 000

Dimensions of Square centimeter

Unit	1 Square centimeter
Square Feet	0,001076 sq ft
Square Meters	0,0001 sqm
Square Yards	0,00012 sq yd
Square Inch	0,155 sq in
Square Decimeters	100 sq mm

Popular sq cm to sq mm conversions

Square Centimeter	Square Meter
1 sq cm	100 sq mm
2 sq cm	200 sq mm
3 sq cm	300 sq mm
4 sq cm	400 sq mm
5 sq cm	500 sq mm
6 sq cm	600 sq mm
7 sq cm	700 sq mm
8 sq cm	800 sq mm
9 sq cm	900 sq mm
10 sq cm	1000 sq mm
100 sq cm	10000 sq mm
200 sq cm	20000 sq mm
1000 sq cm	100000 sq mm
4000 sq cm	400000 sq mm