If you’re a kid who loves measuring things, you might have come across the terms “inch” and “centimeter” at some point. These are units of length, which are used to measure the length of various objects. But what do they mean, and how do they relate to each other? In this article, we’ll explain what inch to cm conversion is and how you can use it to measure things in different units.

How Many centimetres in 1 Inch

First, let’s start with the basics. An inch is a unit of length used primarily in the United States, United Kingdom, and Canada. It’s often represented by the symbol “in” or double quotes (“), and it’s used to measure small distances, such as the length of a pencil or the width of a piece of paper. On the other hand, a centimeter is a unit of length used in most other countries, including Europe, Asia, and Australia. It’s represented by the symbol “cm,” and it’s used to measure slightly longer distances, such as the height of a person or the length of a book.

How Many centimetres in 1 Inch

Now, you might be wondering, how many cm in 1 inch? Well, the answer is that 1 inch is equal to 2.54 centimeters. This means that if you have a ruler that measures in inches, and you want to know how long something is in centimeters, you can use this conversion factor to find out. For example, if you measure a piece of paper and it’s 8 inches long, you can multiply 8 by 2.54 to get the length in centimeters, which is 20.32 cm.

Calculator for Converting Inches to Centimetres: 

Convert Inches to Centimeters:


Convert Centimeters to Inches:


But why do we need to convert between inches and centimeters? Well, sometimes we need to use different units of measurement depending on the situation. For example, if you’re buying a book online, the dimensions might be listed in centimeters, while if you’re building a model airplane, the instructions might use inches. By knowing how to convert between the two units, you can make sure that you’re using the correct measurements and that everything will fit together properly.

Inches to Centimetre Conversion Chart

1 inch is equal to 2.54 cm 11 inch  is equal to 27.94 cm
2 inch is equal to 5.08 cm 12 inch is equal to 30.48 cm
3 inch is equal to 7.62 cm 13 inch is equal to 33.02 cm
4 inch is equal to 10.16 cm 14 inch is equal to 35.56 cm
5 inch is equal to12.70 cm 15 inch is equal to 38.1 cm
6 inch is equal to 15.24 cm 16 inch is equal to 40.64 cm
7 inch is equal to 17.78 cm 17 inch is equal to 43.18 cm
8 inch is equal to 20.32 cm 18 inch is equal to 45.72 cm
9 inch is equal to 22.86 cm 19 inch is equal to 48.26 cm
10 inch is equal to 25.40 cm

20 inch is equal to 50.8 cm

To make inch to cm conversion even easier, many rulers and tape measures now have both units marked on them. This means that you can measure something in inches and immediately see how long it is in centimeters without having to do any calculations. Some rulers even have additional units marked, such as millimeters, which are even smaller than centimeters. By using these different units, you can measure things with greater precision and accuracy.

In conclusion, inch to cm conversion is a simple but important concept to understand when it comes to measuring things. By knowing how many cm in 1 inch, you can easily switch between these two units of length and make sure that you’re using the correct measurements for the situation. Whether you’re measuring the length of a piece of paper, the height of a plant, or the width of a door, understanding how to use different units of measurement is an essential skill that every kid should know. So, next time you’re measuring something, try using both inches and centimeters and see how they compare!

Posted by cmradmin

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