Convert millimeters to centimeters instantly with our free, accurate millimeters to centimeters converter. Enter any value in millimeters (mm) below to get the equivalent measurement in centimeters (cm).
Convert Millimeters to Centimeters
Enter a value in millimeters to instantly calculate the equivalent value in centimeters.
Formula: centimeters = millimeters ÷ 10
How to Convert Millimeters to Centimeters
To convert millimeters to centimeters, divide the number of millimeters by 10. For example, 50 millimeters divided by 10 equals 5 centimeters.
Our millimeters to centimeters converter performs this mm to cm calculation automatically, providing a fast and accurate result without requiring you to calculate the conversion manually.
Millimeters to Centimeters Formula
The formula to convert millimeters to centimeters is:
Centimeters = Millimeters ÷ 10
For any mm to cm conversion, divide the measurement in millimeters by 10 to calculate the equivalent measurement in centimeters. You can also use our millimeters to centimeters converter above for an instant result.
Millimeters to Centimeters Conversion Chart
| Millimeters (mm) | Centimeters (cm) |
|---|---|
| 1 mm | 0.1 cm |
| 5 mm | .5 cm |
| 10 mm | 1 cm |
| 20 mm | 2 cm |
| 30 mm | 3 cm |
| 50 mm | 5 cm |
| 100 mm | 10 cm |
| 150 mm | 15 cm |
| 200 mm | 20 cm |
| 250 mm | 25 cm |
Common Millimeters to Centimeters Conversions
Some frequently searched millimeters-to-centimeters conversions include 10 mm to cm, 50 mm to cm, 100 mm to cm, 250 mm to cm and 1,000 mm to cm. Use the millimeters to centimeters converter above to calculate any measurement instantly.
- 10 mm = 1 cm
- 20 mm = 2 cm
- 50 mm = 5 cm
- 100 mm = 10 cm
- 150 mm = 15 cm
- 200 mm = 20 cm
- 250 mm = 25 cm
- 1,000 mm = 100 cm
Frequently Asked Questions About Millimeters to Centimeters
How many centimeters are in one millimeter?
One millimeter equals 0.1 centimeters.
How do you convert millimeters to centimeters?
Divide the measurement in millimeters by 10. Our millimeters to centimeters converter performs this mm to cm calculation automatically.
What is the millimeters to centimeters formula?
The formula is Centimeters = Millimeters ÷ 10.
How many centimeters is 10 millimeters?
10 millimeters equals 1 centimeter.
How many centimeters is 50 millimeters?
50 millimeters equals 5 centimeters.
How many centimeters is 100 millimeters?
100 millimeters equals 10 centimeters.
How many millimeters are in one centimeter?
There are exactly 10 millimeters in one centimeter.
What abbreviations are used for millimeters and centimeters?
The standard abbreviation for millimeters is mm, while the abbreviation for centimeters is cm.
When You Might Need to Convert Millimeters to Centimeters
You may need to convert millimeters to centimeters when changing precise measurements into a larger and more familiar metric unit. This conversion is useful for construction plans, engineering drawings, manufacturing specifications, crafts, jewelry, product dimensions, schoolwork and scientific measurements.
A millimeters to centimeters converter is especially helpful when a measurement provided in millimeters needs to be expressed in centimeters. Enter the measurement in millimeters to receive an accurate mm to cm result instantly.

About Millimeters and Centimeters
Millimeters and centimeters are both metric units used to measure length or distance. A millimeter is abbreviated as mm and equals one-thousandth of a meter. There are 1,000 millimeters in one meter.
A centimeter is abbreviated as cm and equals one-hundredth of a meter. There are 10 millimeters in one centimeter and 100 centimeters in one meter.
Because millimeters and centimeters belong to the same metric measurement system, converting mm to cm requires dividing by 10. Our millimeters to centimeters converter calculates the result quickly and accurately.
For additional information about metric measurement and SI units, visit the U.S. National Institute of Standards and Technology (NIST).
Understanding the relationship between these metric units is especially useful when working with products or specifications that require different levels of precision. Millimeters are commonly used for smaller or more exact measurements, while centimeters are often used for everyday dimensions. Whether you are measuring an object, checking product dimensions, planning a project or reviewing technical specifications, an accurate millimeters-to-centimeters conversion helps ensure that you are working with the correct measurement. Use our millimeters to centimeters converter whenever you need a reliable mm to cm result.
For fast and accurate results, use our millimeters to centimeters converter whenever you need to compare measurements between the two units.
Convert Centimeters to Millimeters
Need to reverse the conversion? Use our centimeters to millimeters converter to quickly convert measurements from centimeters (cm) to millimeters (mm). To convert centimeters to millimeters, multiply the number of centimeters by 10.
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