The millimetre (SI symbol: mm; international spelling) or millimeter (American spelling) is a unit of length in the International System of Units (SI), equal to one thousandth of a metre, the SI …

Millimeters to Inches (mm to inches) conversion calculator for length conversions with additional tables and formulas.

Definition: A millimeter (symbol: mm) is a unit of length in the International System of Units (SI). It is defined in terms of the meter, as 1/1000 of a meter, or the distance traveled by light in 1/299 …

The word is usually expressed as 'mm' and is considered to be equal to one-thousandth of a meter. The metric unit consists of meters, centimeters, millimeters, and inches.

The symbol of a millimeter is “mm.” In case you are wondering how to measure length in millimeters or how a length of a millimeter or 1 mm looks like, let’s check it out on a ruler.

millimetre (mm), unit of length equal to 0.001 metre in the metric system and the equivalent of 0.03937 inch.

The symbol for millimeter is mm and the International spelling for this unit is millimetre. The base unit for a millimeter is meter and the prefix is milli. The prefix milli is derived from the Latin …

The two letters mm stands for millimeter, and it's a unit for expressing length. Remember everybody express their height in centimeters or in a combination of feet and inches, …

Illustrated definition of Millimeter | Millimetre: A Metric measure of distance used for small lengths. The abbreviation is mm There are 1000 mm in one meter....

Mm is a measure of length. Get more information and details on the 'mm' measurement unit, including its symbol, category, and common conversions from mm to other length units.