Is 2.54 cm exactly 1 inch?

The question asked in the title is very popular on the Internet. People need to know this to do the inch to cm conversion or the cm to inch conversion correctly. That’s why you are here probably, so we answer. You shouldn’t have any doubts – 2.54 cm is exactly 1 inch

It means that 1 inch is equal to 2.54 cm. When you know it, you can find out the right inch to cm equation for yourself. You just have to multiply the value in inches you want to convert by 2.54. That way you can convert any value in inches to cm. It looks as follows:

  • The length in inches * 2.54 = The length in centimeters.

It is nothing special complicated. If you have knowledge about multiplying values with a lot of decimal numbers, you will not have any problem with this case.

If you have a problem with multiplying values with a lot of decimal numbers, you can use something called inch to cm chart. It is a type of table that contains the most popular values in inches converter to centimeters. In this case you have to add the right values to get the result of any inch to cm equation.

Below you can see an illustrative, simple inch to cm chart:

  • 1 inch = 2.54 cm,
  • 2 inches = 5.08 cm,
  • 3 inches = 7.62 cm,
  • 5 inches = 12.7 cm,
  • 10 inches = 25.4 cm.

Imagine you want to convert, for instance, 17 inches to cm. So, you need to add 10 inches, then 5 inches and finally 2 inches. According to the inch to cm chart, it is equal to adding 25.4 cm, then 12.7 cm and finally 5.08 cm. It looks as follows:

  • 17 inches = 10 inches + 5 inches + 2 inches = 25.4 cm + 12.7 cm + 5.08 cm = 43.18 cm

You get the result that 17 inches is equal to 43.18 cm.

It is only an example of an inch to cm chart. On the Internet you can also find charts that contain higher values or values with decimal numbers. For example, like this:

  • 0.5 inch = 1.27 cm,
  • 0.3 inch = 0.762 cm,
  • 0.2 inch = 0.508 cm,
  • 0.1 inch = 0.254 cm,
  • 0.01 inch = 0.0254 cm.

There is a lot more inch to cm charts. They are useful, but finally they don’t make an inch to cm conversion very fast, because you still have to do manual calculations in writing.

If you want to convert inches to cm quickly, you should use our online inch to cm converter.

Online Inch to cm converter

We are a group of people who have been searching for a solution to make the inch to cm conversion easier for all other people for a long time. That’s why we have created the web-based inch to cm calculator and we are constantly improving it to help you and other users convert any values in inches to cm or in cm to inches faster and simpler.

We share with you a great device which does all calculations for you. You just have to type a value you want to convert and our online inch to cm converter will show you the result immediately after click enter.

Use it and discover its advantages for yourself. It doesn’t cost anything – you can use it for free, wherever and whenever you want on any device with access to the Internet. Save our website in your web browser and enjoy simple and fast inch to cm or cm to inch conversion.