›› Convert millimetre to polegada [Portuguese]


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to polegada

›› More information from the unit converter

How many mm in 1 polegada? The answer is 25.4.
We assume you are converting between millimetre and polegada [Portuguese].
You can view more details on each measurement unit:
mm or polegada
The SI base unit for length is the metre.
1 metre is equal to 1000 mm, or 39.370078740157 polegada.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between millimetres and polegadas.
Type in your own numbers in the form to convert the units!

›› Quick conversion chart of mm to polegada

1 mm to polegada = 0.03937 polegada

10 mm to polegada = 0.3937 polegada

20 mm to polegada = 0.7874 polegada

30 mm to polegada = 1.1811 polegada

40 mm to polegada = 1.5748 polegada

50 mm to polegada = 1.9685 polegada

100 mm to polegada = 3.93701 polegada

200 mm to polegada = 7.87402 polegada

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›› Definition: Millimeter

A millimetre (American spelling: millimeter, symbol mm) is one thousandth of a metre, which is the International System of Units (SI) base unit of length. The millimetre is part of a metric system. A corresponding unit of area is the square millimetre and a corresponding unit of volume is the cubic millimetre.

›› Definition: Polegada

A polegada é uma unidade de comprimento usada no sistema imperial de medidas britânico.

A polegada tem sua origem na medida realizada com o próprio polegar humano (não todo ele, mas a distância entre a dobra do polegar e a ponta). Uma medida rápida do polegar de um ser humano adulto fornece aproximadamente 2,5 cm de comprimento para esta distância.

Hoje em dia, ela é definida em função da Jarda. Esta por sua vez é definida em função do metro (unidade adotada na maioria dos países).

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ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!