Home›Design & Image›Centimeters to Pixels
Design & Image

Centimeters to Pixels

Convert cm to px quickly with this free online calculator. The page explains the conversion rule, gives practical examples and provides a quick reference table.

ADVERTISEMENT
CONVERTED RESULT—
Decimal places
CONVERSION RULE

1 cm equals approximately 37.7953 px.

How to use the Centimeters to Pixels

  1. Enter the number you want to convert.
  2. Confirm the source unit shown beside the input.
  3. Choose decimal precision if you need more or less detail.
  4. Read the converted result.
  5. Copy the result when you need to use it elsewhere.

How the conversion works

1 cm equals approximately 37.7953 px.

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.

ADVERTISEMENT

Common cm to px conversions

cmpx
1 cm37.795276 px
2 cm75.590551 px
5 cm188.976378 px
10 cm377.952756 px
20 cm755.905512 px
50 cm1,889.76378 px

Example

For example, entering 1 cm gives approximately 37.795276 px using the rule above. Change the input to test your own value.

Frequently asked questions

The Centimeters to Pixels converts a value from cm to px using the conversion relationship described on this page.
Enter your value, review the source and destination units, choose the decimal precision and read or copy the result.
1 cm equals approximately 37.7953 px.
Use enough precision for your purpose. Everyday estimates usually need fewer decimal places; technical work may require more.
It can be a useful reference calculation, but safety-critical, regulated, contractual or specialized work should be verified against the applicable authoritative standard.

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.