Pixels to Centimeters
Convert px to cm quickly with this free online calculator. The page explains the conversion rule, gives practical examples and provides a quick reference table.
1 px equals approximately 0.0264583 cm.
How to use the Pixels to Centimeters
- Enter the number you want to convert.
- Confirm the source unit shown beside the input.
- Choose decimal precision if you need more or less detail.
- Read the converted result.
- Copy the result when you need to use it elsewhere.
How the conversion works
1 px equals approximately 0.0264583 cm.
For a simple fixed-factor conversion, the calculator multiplies the entered value by the stated factor. Temperature scales and certain specialized tools use their specific mathematical relationship instead.
Common px to cm conversions
| px | cm |
|---|---|
| 1 px | 0.026458 cm |
| 2 px | 0.052917 cm |
| 5 px | 0.132292 cm |
| 10 px | 0.264583 cm |
| 20 px | 0.529167 cm |
| 50 px | 1.322917 cm |
Example
For example, entering 1 px gives approximately 0.026458 cm using the rule above. Change the input to test your own value.
Frequently asked questions
Accuracy note: This calculator is a practical reference. For regulated, safety-critical or specialized work, verify the result against the applicable standard.
Page reviewed: August 24, 2026.