The inch, as its name indicates, is directly linked to our thumbs. It is an old measure that equates to distance covering the first phalanx of our thumb . With the implementation of the international metric system, this measure fell into disuse in all nations, except in the Anglo-Saxon countries or influenced by them, which continue to use it. Do you know how much an inch is in centimeters ? In .com, we explain it to you.
The inches or inches in English were used by a large number of countries until the 19th century, when the international metric system was established. This measure presented a problem similar to that which occurred with the pound, and is that in many nations the inches could vary in size, which affected the calculations.
One inch equals 2.54 centimeters or 25.4 millimeters.
To avoid confusion between the nations that continue to use the inch, it has been determined that the measure of the same in millimeters will always correspond to 25.4.
If you want to know how much the inches in centimeters are, you only have to multiply them by 2.54.
For example 8 inches x 2.54 = 20.32 centimeters / 20 inches x 2.54 = 50.8 centimeters
If you are interested, you can also learn how to convert inches to square feet.