Instant conversions! Your online calculator always at hand to easily convert cm to inches (cm to inch).
Cm to inches
Length in inches (in):
0.00
1 cm = 0.393701 inches (in)
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The calculator we present to you is a tool to convert centimeters to inches. For the calculation, you just need to enter the length in centimeters you want to convert. The conversion to inches is automatic.
How are centimeters converted to inches?
To convert centimeters (cm) to inches (in), the formula is simple: 1 centimeter is equal to 0.393701 inches. If you have the length in centimeters, you just need to multiply it by 0.393701 to get its value in inches.
For example:
- If you have 10 centimeters, for conversion cm to inches, we just need to multiply 10 cm x 0.393701 = 3.93701 inches.
- If we want to convert 50 cm to in, the calculation would be 50 cm x 0.393701 = 19.68505 inches (in).
Remember that the centimeter is a unit of length measurement used in the metric system, while the inch is part of the imperial system, mainly used in the United States and some other countries.
In which countries is the inch used?
The inch is mainly used in the United States, Canada, and the United Kingdom at the “street” level. Although the metric system is official in many countries, the inch is still common in everyday life for measuring lengths, especially in areas like construction and technology.
Centimeters to inches conversion table
Below, we offer you a table with some pre-calculated values from cm to inch, that is, cm and inches so you can consult them quickly:
| Centimeters (cm) | Inches (in) |
|---|---|
| 1 cm | 0.39370 in |
| 2 cm | 0.78740 in |
| 3 cm | 1.18110 in |
| 4 cm | 1.57480 in |
| 5 cm | 1.96850 in |
| 6 cm | 2.36220 in |
| 7 cm | 2.75591 in |
| 8 cm | 3.14961 in |
| 9 cm | 3.54331 in |
| 10 cm | 3.93701 in |
| 15 cm | 5.90551 in |
| 20 cm | 7.87402 in |
| 25 cm | 9.84252 in |
| 30 cm | 11.81102 in |
| 35 cm | 13.77953 in |
| 40 cm | 15.74803 in |
| 45 cm | 17.71653 in |
| 50 cm | 19.68504 in |
| 55 cm | 21.65354 in |
| 60 cm | 23.62205 in |
| 65 cm | 25.59055 in |
| 70 cm | 27.55905 in |
| 75 cm | 29.52756 in |
| 80 cm | 31.49606 in |
| 85 cm | 33.46457 in |
| 90 cm | 35.43307 in |
| 95 cm | 37.40157 in |
| 100 cm | 39.37008 in |
Remember that if you want to make a change from cm to inches quickly you can apply the value of 0.39 rounded multiplied by the centimeters.
🟧 Any other questions about the cm to inch conversion calculator can be consulted from the contact section in the footer.
Frequently asked questions about converting cm to inches – FAQ
How to convert centimeters to inches?
To convert centimeters to inches, you need to multiply the number of cm by a conversion factor. That factor is approximately 0.3937. Or you can also divide by 2.54, it’s the same.
How many inches are 1 centimeter?
1 centimeter is approximately equal to 0.39 inches.
How much is 0.5 cm in inches?
The calculations are 0.5 cm x 0.3937 = 0.19685 inches, approximately 0.2 inches.
What is the formula to convert centimeters to inches?
The formula is: Inches = Centimeters x 0.3937.
How many centimeters are equivalent to 1 inch?
1 inch is equivalent to 2.54 centimeters.
How to quickly convert centimeters to inches?
If you want a quick approximation, you can multiply the number of centimeters by 0.4. It won’t be as precise as using the exact factor, but it will give you a close idea.
How much is 10 cm in inches?
10 cm x 0.3937 = 3.937 inches. So 10 cm is approximately 3.94 inches.
How many inches are 50 cm?
The calculations are 50 cm x 0.3937 = 19.685 inches. So, 50 cm is approximately 19.7 inches.
How to convert 100 cm to inches?
We have to multiply 100 cm x 0.3937 = 39.37 inches. Approximately, 100 cm is 39.4 inches.
What tool can I use to convert cm to inches?
You can use a calculator, a unit conversion app, or simply memorize that 1 cm is approximately 0.4 inches.
Why is the inch used instead of the centimeter in some countries?
Historically, different countries adopted different measurement systems. The imperial system, which includes the inch, was widely used in Anglo-Saxon countries like the United States and the United Kingdom. Although many countries have adopted the metric decimal system (centimeters, meters, etc.), some industries and sectors still use the imperial system for historical or practical reasons.
How to convert inches to centimeters?
To convert inches to centimeters, multiply the number of inches by 2.54.
How many cm are 2 inches?
2 inches are approximately equal to 5.08 cm.
Which countries use inches instead of centimeters?
The main countries that use the imperial system are the United States (USA), Canada, Liberia, Myanmar. However, many other countries have specific sectors where inches are used, such as the automotive or construction industry.
Is it more accurate to use inches or centimeters?
Both systems are equally accurate, although centimeters are usually used more for short lengths, while inches are more commonly used for longer lengths. The choice between in and cm mainly depends on the standards used in a specific field or region.
Which length is more commonly used in the industry, cm or inches?
In modern industry, the metric decimal system with centimeters is used more, although in some sectors in the USA, especially the automotive sector, inches are still used.
