Typography Converter

EM to CM Converter

5/5 - (10252 votes)

“Design Precision: Convert EM to Centimeters with Ease!”

EM to CM Conversion Tool

EM em

Centimeter cm

Formula

EM to CM Conversion Formula

To convert EM to centimeters (cm), you need a reference value in centimeters that represents 1 EM. Once you have this reference value, you can use the following formula:

Centimeters = EM * Reference Value

Example of EM to CM Conversion

Example 1: EM to CM Conversion

For example, if 1 EM equals 2.54 centimeters, and you want to convert 3 EM to centimeters, the calculation would be:

Centimeters = 3 * 2.54 = 7.62 cm

EM to CM Conversion Table (up to 20 entries)

Assuming the reference value is 2.54 centimeters per EM:

EM	Centimeters
0.1	0.254 cm
0.2	0.508 cm
0.3	0.762 cm
0.4	1.016 cm
0.5	1.27 cm
0.6	1.524 cm
0.7	1.778 cm
0.8	2.032 cm
0.9	2.286 cm
1.0	2.54 cm
1.1	2.794 cm
1.2	3.048 cm
1.3	3.302 cm
1.4	3.556 cm
1.5	3.81 cm
1.6	4.064 cm
1.7	4.318 cm
1.8	4.572 cm
1.9	4.826 cm
2.0	5.08 cm

EM to CM Converter FAQs

What is an em unit in CSS?

An em unit in CSS is a relative unit of measurement that is based on the font size of the element. For example, 1em is equal to the current font size of the element.

Can em units be converted directly to centimeters?

No, em units cannot be directly converted to centimeters because em units are relative to font size, not to physical units like centimeters.

How can I relate em units to centimeters in practical terms?

To understand the relationship, consider that the size of 1em depends on the font size specified in your CSS. For example, if the font size is 16px, then 1em equals 16 pixels. To convert this to centimeters, you would need to know the screen's pixel density (PPI or DPI).

Why is it challenging to convert em units to centimeters?

Em units are designed to be flexible and responsive, adjusting to different font sizes and screen resolutions. Centimeters, on the other hand, are absolute physical units.

Are there tools or calculators available for EM to CM conversions?

Since em units are relative and centimeters are absolute, there are no direct converters for EM to CM conversions. However, you can use em units effectively in CSS for responsive design and layout flexibility.