Millimeters to Centimeters

Bookmark Page Centimeters to Millimeters (Swap Units)


Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result.

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.

Note: For a pure decimal result please select 'decimal' from the options above the result.

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cm =
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More information: Millimeters
More information: Centimeters
Millimeters to Centimeters table - Click here for table options
Millimeters Centimeters
0mm 0.00cm
1mm 0.10cm
2mm 0.20cm
3mm 0.30cm
4mm 0.40cm
5mm 0.50cm
6mm 0.60cm
7mm 0.70cm
8mm 0.80cm
9mm 0.90cm
10mm 1.00cm
11mm 1.10cm
12mm 1.20cm
13mm 1.30cm
14mm 1.40cm
15mm 1.50cm
16mm 1.60cm
17mm 1.70cm
18mm 1.80cm
19mm 1.90cm
Millimeters Centimeters
20mm 2.00cm
21mm 2.10cm
22mm 2.20cm
23mm 2.30cm
24mm 2.40cm
25mm 2.50cm
26mm 2.60cm
27mm 2.70cm
28mm 2.80cm
29mm 2.90cm
30mm 3.00cm
31mm 3.10cm
32mm 3.20cm
33mm 3.30cm
34mm 3.40cm
35mm 3.50cm
36mm 3.60cm
37mm 3.70cm
38mm 3.80cm
39mm 3.90cm
Millimeters Centimeters
40mm 4.00cm
41mm 4.10cm
42mm 4.20cm
43mm 4.30cm
44mm 4.40cm
45mm 4.50cm
46mm 4.60cm
47mm 4.70cm
48mm 4.80cm
49mm 4.90cm
50mm 5.00cm
51mm 5.10cm
52mm 5.20cm
53mm 5.30cm
54mm 5.40cm
55mm 5.50cm
56mm 5.60cm
57mm 5.70cm
58mm 5.80cm
59mm 5.90cm
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The millimetre is a unit of length in the metric system, equivalent to one thousandth of a metre (the SI base unit of length).

One meter was defined in 1983 by the 17th conference of weights and measures as “the length of the path travelled by light in vacuum during a time interval of 1/299 792 458 of a second” and the millimetre by definition is derived as being 1/1000th of that value.

cm =


The centimetre is a unit of length in the metric system, equal to one-hundredth of a metre.

1cm is equivalent to 0.39370 inches.

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