Millimeter to Centimeter Converter

Millimeter

The millimeter (symbol: mm) is a unit of length in the metric system, equal to one thousandth of a meter. Meter, as you know, is the SI base unit of length. Therefore, there are one thousand millimeters in a meter. There are ten millimeters in a centimeter.

One millimeter is equal to 1000 micrometers or 1000000 nanometers. Since an inch is officially defined as exactly 25.4 millimeters, a millimeter is equal to exactly 5⁄127 (≈ 0.03937) of an inch.

The millimeter is often used in day-to-day life for measuring small lengths. For example, pressure is measured in millimeters of mercury (mmHg). A sheet of paper is typically between 0.07 mm and 0.18 mm thick, with ordinary printer paper or copy paper approximately 0.1 mm thick. More information

Centimeter

A centimeter (symbol: cm) is a unit of length in the metric system. A centimeter equal to one hundredth of a meter, centi being the SI prefix for a factor of 1/100. The centimeter was the base unit of length in the now deprecated centimeter–gram–second (CGS) system of units.

The centimeter is a commonly used measure of length and height. In many countries, height of a person is measured in centimeters.

The centimeter is roughly equal to the fingernail of an average adult person. Radius of vehicle wheels, waist size of trousers, length of shirts etc. are also often measured in cm values. More information

Millimeters To Centimeters Table