How do you convert centimeters to millimeters?

To convert centimeters to millimeters, multiply by 10. For example, 13 cm is 130 mm.

How many millimeters are in a centimeter?

There are 10 millimeters in one centimeter.

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Converters · Length

13 Centimeters to Millimeters

13 cm =

130 mm

13 centimeters equals 130 millimeters

How to convert centimeters to millimeters

To get millimeters, multiply by 10.

mm = cm × 10

Worked example: 13 × 10 = 130 mm.

Going the other way, multiply by 0.1 — one millimeter is 0.1 centimeters.

Values near 13 cm

Centimeter	Millimeter
6.5 cm	65 mm
11 cm	110 mm
12 cm	120 mm
14 cm	140 mm
15 cm	150 mm
26 cm	260 mm

Centimeter to Millimeter — common values

Centimeter	Millimeter
1 cm	10 mm
2 cm	20 mm
3 cm	30 mm
5 cm	50 mm
10 cm	100 mm
25 cm	250 mm
50 cm	500 mm
100 cm	1000 mm

Convert Centimeter to other units

cm → m cm → km cm → mm cm → mi cm → yd cm → ft cm → in cm → nmi

← Reverse: Millimeter to Centimeter

Questions

How do you convert centimeters to millimeters?: To convert centimeters to millimeters, multiply by 10. For example, 13 cm is 130 mm.
How many millimeters are in a centimeter?: There are 10 millimeters in one centimeter.
How do you convert millimeters back to centimeters?: Go the other way: multiply by 0.1. One millimeter is 0.1 centimeters.

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