Millimeters and inches: they’re both units of length, but one is metric, and the other is imperial. So, you’ll often need to convert between them. If you’re wondering what is 8 mm to inches, it’s about 0.315 inches. Keep reading to learn more.
Millimeters and inches: What are they?
Millimeters (mm)
A millimeter is a unit of measurement in the metric system. It’s equal to one-thousandth of a meter and is part of what’s called the International System of Units (SI).
Inches (in)
An inch is a unit of length in both the imperial and U.S. measurement systems. The inch was historically related to the length of a barleycorn or the width of a human thumb. Since 1959, one inch has been defined as exactly 25.4 millimeters.
The Conversion: 8 mm to Inches
If you’re wondering what 8 millimeters is in inches, the answer is 0.315 inches.
This conversion is based on the relationship between these two units of measurement: one inch equals 25.4 millimeters.
You can also use online tools to quickly and accurately convert between millimeters and inches.
How to convert millimeters to inches
To convert from millimeters to inches, you’ll divide the number of millimeters by 25.4. The formula looks like this:
Inches = Millimeters / 25.4
So, if you want to convert 8 mm to inches, you’ll perform the following calculation:
8 mm / 25.4 = 0.315 inches.
In Summary
So, there you have it: 8 millimeters equals 0.315 inches.
Knowing how to convert between units is super useful in all kinds of situations. And when you need a quick conversion, don’t forget that online tools are always available to make it easy.