Millimeter to Centimeter Converter
Convert millimeter to centimeter instantly with our free online length converter. Accurate conversions with detailed formulas and conversion tables.
Convert mm to cm
Conversion Result
1 mm = 0.000e+0 cm
Exactly 0.0000000000 cm
The Formula
To convert mm to cm, multiply the length by 0.1.
Millimeter to Centimeter Conversion Table
| Millimeter (mm) | Centimeter (cm) | Notes |
|---|---|---|
| 1 mm | 0.10 cm | Standard length unit |
| 2 mm | 0.20 cm | Common measurement |
| 5 mm | 0.50 cm | Small distance |
| 10 mm | 1.00 cm | Standard room height |
| 20 mm | 2.00 cm | Medium distance |
| 50 mm | 5.00 cm | Long distance |
| 100 mm | 10.00 cm | Very long distance |
Convert Millimeter to Other Units
How to Use This Calculator
- Enter the Value: Type the length value you want to convert in the input field. For example, if converting 16 mm to cm, enter "16".
- Select Units: The calculator is pre-configured to convert from Millimeter (mm) to Centimeter (cm). The units are displayed in the "From Unit" and "To Unit" fields.
- View Results: The converted value appears instantly in the result card. You can see both the formatted result and the exact decimal value.
- Copy or Switch: Use the "Copy Result" button to copy the conversion to your clipboard, or click "Quick Switch" to reverse the conversion direction.
How the Conversion Works
This calculator uses a two-step conversion process through meters (m) as the base unit, which is the standard unit of length in the International System of Units (SI).
Conversion Formula:
Step 1: Convert from mm to meters (m)
Value in m = Input value ÷ 1,000
Step 2: Convert from meters (m) to cm
Result = Value in m × 100
Simplified Formula:
Result = Input × 0.1
Where 0.1 is the conversion factor from mm to cm
Example Calculation:
Let's convert 16 mm to cm:
16 mm ÷ 1,000 = 0.016 m 0.016 m × 100 = 1.60 cm Result: 16 mm = 1.60 cm
Why Convert Millimeter to Centimeter?
Converting length from Millimeter to Centimeter is essential for various applications including construction, engineering, navigation, travel, and scientific research. Understanding this conversion helps ensure accuracy in measurements across different unit systems.
The meter is the base unit of length in the International System of Units (SI), while other units like feet, inches, and miles are used in various regional systems. Precision matters especially in construction projects, engineering specifications, and navigation where small errors can have significant impacts.