Online Tools HarborMillimeter to centimeter formula
cm = mm × 0.1 · 1 millimeter = 0.1 centimeters
mm to cm conversion table
| millimeters (mm) | centimeters (cm) |
|---|---|
| 1 mm | 0.1 cm |
| 2 mm | 0.2 cm |
| 3 mm | 0.3 cm |
| 5 mm | 0.5 cm |
| 10 mm | 1 cm |
| 20 mm | 2 cm |
| 25 mm | 2.5 cm |
| 50 mm | 5 cm |
| 100 mm | 10 cm |
| 250 mm | 25 cm |
| 500 mm | 50 cm |
| 1000 mm | 100 cm |
How to use the Millimeters to Centimeters converter
- Enter the value you want to convert.
- Pick the units to convert from and to (or click ⇄ to swap).
- Read the result instantly, with the formula and a full table below.
About this tool
Convert millimeters to centimeters instantly, with the formula and a mm to cm conversion table. It is part of the free Converters collection on Online Tools Harbor. Everything happens locally in your browser, so it is fast and private.
Frequently asked questions
How do I convert millimeters to centimeters?
Use the formula cm = mm × 0.1. For example, 3 mm = 0.3 cm.
How many centimeters are in 1 millimeter?
1 millimeter = 0.1 centimeters. To convert, multiply the value in millimeters by 0.1.
Is the Millimeters to Centimeters free?
Yes. The Millimeters to Centimeters is completely free to use, with no sign-up and no limits on normal use.
Is my data safe?
Yes. This tool runs entirely in your web browser using JavaScript. Your text is never uploaded to our servers.
Does it work on mobile?
Yes, it works in any modern browser on phones, tablets and computers. No app to install.
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