Cm to In

Converting from centimeters (cm) to inches (in) is a common calculation for many different applications, such as measuring and comparing the size of objects. One centimeter is equivalent to 0.3937008 inches, and one inch is equal to 2.54 cm.

To convert from centimeters to inches, divide your figure in cm by 2.54 or multiply it by 0.3937. As an example of this equation in action, 1 cm is approximately equal to 0.393701 inches; meaning that if you had 17.78 cm that you wanted to convert into inches, you would divide 17.78 by 2.54 or multiply it by 0.3937 and get 3.93700787 inches as the result.

Additionally, if you want to convert from feet (ft) or millimeters (mm) into inches, there are other equations that need to be used instead; one foot = 12 in and one millimeter = 0.0393701 in are two examples of this conversion equation in action—so if you know how many feet or millimeters something measures and want to know how many inches that converts too, simply use either of those equations for your answer!

Finally, it’s important to remember that when converting any measurement unit from something like centimeters into inches, always make sure the units are exactly equal so there aren’t any miscalculations when doing calculations involving different types of measurements!

Centimeter to inch converter


Cm to Inches

Cm to Inches
Cm to Inches

The difference between a centimeter and an inch is that a centimeter is a metric unit while an inch belongs to the imperial system. 1 centimeter is less than half as big as an inch. An inch is 2.54 times longer than a centimeter (2.54 cm = 1 in). Although they are not exactly the same, we usually use them interchangeably in everyday life.

1 centimetre is equal to 0.39370079 inches. Thus, 1 cm = 1/2.54 inches. In other words, one inch is exactly equal to 2.54 cm in the metric system. To convert from cm into inches, divide your cm figure by 2.54 or multiply it by 0.3937


This formular have been reference at Jak measuring system and method of use . Info (Cited by (3) Legal events Similar documents Priority and Related Applications)

T. C. Mendenhall, Superintendent of Standard Weights and Measures (5 April 1893). “Appendix 6 to the Report for 1893 of the Coast and Geodetic Survey” (PDF). Archived from the original (PDF) on 30 September 2012.

Cm to Inch conversion

The following table provides a conversion of centimeters to inches:

Cm to Inch conversion
Cm to Inch conversion

How to convert Cm to In?

How to convert Cm to In
How to convert Cm to In

Cm to Inches formula

There are 0.3937008inches in a centimeter.

To convert from cm into inches, multiply the number of centimeters by 0.393701 or use the following formula:

Inches = Centimeters x 0.393701

For example, if you want to convert 10 centimeters to inches, multiply your length value by 0.3937 inches, you would multiply 10 by 0.393701 to get 3.93701 or 3 9/16 inches.

There are a few things to keep in mind when making this conversion. First, remember that there are 2.54 centimeters in an inch. Second, be sure to use the correct conversion factor.

Cm to in converter

Unit system Imperial/US units
Unit of Length
Symbol in or ″ (the double prime)
1 in in … … is equal to …
   Imperial/US units  1/36 yd or

1/12 ft

   Metric (SI) units    25.4 mm

This is the easiest method to help you with the cm to inch conversion. To use cm to inch conversion calculator online, perform the steps below:

  • Step 1: Enter the value in the “Cm” field.
  • Step 2: Select the inch units to convert
  • Step 3: Click the “convert” button.
  • Step 4: The result will present the output field.

Cm to In size chart

This chart is designed to help you quickly convert your measurements from cm in inches:

Cm to In size chart

See more:

Popular cm to inches conversions

There are many different types of cm to inches conversions, including ones that are specific to certain measurements, such as clothing sizes or cooking measurements.

In general, a cm to in conversion can be used to convert any measurement from centimeters to inches.

Popular cm to inches conversions
Popular cm to inches conversions

More information about Cm vs inches

More information about Cm and In
More information about Cm and In


Cm: is a unit of measure that is represented as the length. The term for centimeters is abbreviated to “cm” where one centimeter equals the one-hundredth meter.

In: The customary system is mainly used to measure the set of length, weight, capacity, and temperature. It relies on the English measurement system. The customary measurement unit “inch” can be defined as a unit for measuring length.

Abbreviations commonly used when discussing Centimeters and Inches

The abbreviations for centimeters and inches are “cm” and “in” respectively. These abbreviations are commonly used when referencing the metric system in general or when discussing specific measurements such as height, width, or length.