Square Millimeters to Square Centimeters conversion calculator

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1mm² = 0.01cm²

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Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.

Square Millimeters to Square Centimeters conversion formula

Square Millimeters to Square Centimeters conversion formula

Square Centimeters = Square Millimeters / 100

1 Square Millimeters to Square Centimeters calculation

Square Centimeters = Square Millimeters / 100

Square Centimeters = 1 / 100

Square Centimeters = 0.01

Square Centimeters to Square Millimeters (Swap units)

What are Square Millimeters?

A square millimeter is the area of a square one millimeter on each side, so there are 100 in a square centimeter and 1,000,000 in a square meter. Electrical cable is sized by cross-section in them – 1.5mm² and 2.5mm² are common.

What are Square Centimeters?

A square centimeter is the area of a square 1 centimeter on each side, which is 100 square millimeters or 0.0001 square meters. A postage stamp is a few square centimeters.

 

 

Square Millimeters to Square Centimeters table

Starting value
Increment
Accuracy
Square Millimeters
Square Centimeters
0mm²
0.00000cm²
1mm²
0.01000cm²
2mm²
0.02000cm²
3mm²
0.03000cm²
4mm²
0.04000cm²
5mm²
0.05000cm²
6mm²
0.06000cm²
7mm²
0.07000cm²
8mm²
0.08000cm²
9mm²
0.09000cm²
10mm²
0.10000cm²
11mm²
0.11000cm²
12mm²
0.12000cm²
13mm²
0.13000cm²
14mm²
0.14000cm²
15mm²
0.15000cm²
16mm²
0.16000cm²
17mm²
0.17000cm²
18mm²
0.18000cm²
19mm²
0.19000cm²
Square Millimeters
Square Centimeters
20mm²
0.20000cm²
21mm²
0.21000cm²
22mm²
0.22000cm²
23mm²
0.23000cm²
24mm²
0.24000cm²
25mm²
0.25000cm²
26mm²
0.26000cm²
27mm²
0.27000cm²
28mm²
0.28000cm²
29mm²
0.29000cm²
30mm²
0.30000cm²
31mm²
0.31000cm²
32mm²
0.32000cm²
33mm²
0.33000cm²
34mm²
0.34000cm²
35mm²
0.35000cm²
36mm²
0.36000cm²
37mm²
0.37000cm²
38mm²
0.38000cm²
39mm²
0.39000cm²
Square Millimeters
Square Centimeters
40mm²
0.40000cm²
41mm²
0.41000cm²
42mm²
0.42000cm²
43mm²
0.43000cm²
44mm²
0.44000cm²
45mm²
0.45000cm²
46mm²
0.46000cm²
47mm²
0.47000cm²
48mm²
0.48000cm²
49mm²
0.49000cm²
50mm²
0.50000cm²
51mm²
0.51000cm²
52mm²
0.52000cm²
53mm²
0.53000cm²
54mm²
0.54000cm²
55mm²
0.55000cm²
56mm²
0.56000cm²
57mm²
0.57000cm²
58mm²
0.58000cm²
59mm²
0.59000cm²
Square Millimeters
Square Centimeters
60mm²
0.60000cm²
61mm²
0.61000cm²
62mm²
0.62000cm²
63mm²
0.63000cm²
64mm²
0.64000cm²
65mm²
0.65000cm²
66mm²
0.66000cm²
67mm²
0.67000cm²
68mm²
0.68000cm²
69mm²
0.69000cm²
70mm²
0.70000cm²
71mm²
0.71000cm²
72mm²
0.72000cm²
73mm²
0.73000cm²
74mm²
0.74000cm²
75mm²
0.75000cm²
76mm²
0.76000cm²
77mm²
0.77000cm²
78mm²
0.78000cm²
79mm²
0.79000cm²