To transform a centimeter measurement come a millimeter measurement, multiply the length by the conversion ratio.

since one centimeter is equal to 10 millimeters, you deserve to use this simple formula come convert:

How plenty of Millimeters room in a Centimeter?

There are 10 millimeter in a centimeter, i m sorry is why we use this value in the formula above.

1 cm = 10 mm

our inch fraction calculator can include centimeters and also millimeters together, and also it also automatically converts the outcomes to us customary, imperial, and also SI metric values.

Centimeters and millimeters space both units provided to measure up length. Keep reading to learn more about every unit of measure.

You are watching: How many millimeters are in one centimeter


One centimeter is same to one-hundredth (1/100) that a meter, i beg your pardon is identified as the distance light travels in a vacuum in a 1/299,792,458 2nd time interval.

The centimeter, or centimetre, is a many of the meter, i m sorry is the SI basic unit for length. In the metric system, "centi" is the prefix for 10-2. Centimeters deserve to be abbreviated together cm; for example, 1 centimeter have the right to be composed as 1 cm.

Metric rulers typically have 30 cm, i m sorry are represented by 30 huge tick marks. To gain a rough idea of the actual size of a centimeter, a conventional pencil is just about 1 centimeter thick.


One millimeter is equal to one-thousandth (1/1,000) that a meter, i m sorry is characterized as the distance light travel in a vacuum in a 1/299,792,458 2nd time interval.

See more: What Does Sun Mean In Japanese, Meaning Of Sun In Japanese

The millimeter, or millimetre, is a lot of of the meter, i beg your pardon is the SI base unit because that length. In the metric system, "milli" is the prefix because that 10-3. Millimeters can be abbreviated together mm; for example, 1 millimeter can be written as 1 mm.

millimeters are often represented by the the smallest ticks on many metric rulers. To obtain a reference suggest of the size, the thickness the a united state dime is 1.35mm.<1>

us recommend using a ruler or tape measure for measuring length, which can be found at a neighborhood retailer or home center. Rulers are obtainable in imperial, metric, or combination with both values, for this reason make sure you acquire the correct form for your needs.

need a ruler? try our totally free downloadable and also printable rulers, which include both imperial and metric measurements.

Centimeter to Millimeter switch Table

Centimeter measurements converted to millimeters Centimeters millimeter
0.1 cm 1 mm
0.2 cm 2 mm
0.3 cm 3 mm
0.4 cm 4 mm
0.5 cm 5 mm
0.6 cm 6 mm
0.7 cm 7 mm
0.8 cm 8 mm
0.9 cm 9 mm
1 cm 10 mm


United says Mint, Coin Specifications,