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THE FEUTEX TOOLKIT

Centimeter to chain

Convert centimeter (cm) to chain (ch) with adjustable precision, a worked example and a reference table.

Need another unit? Open the complete Length workspace →

Converters workspace● Runs in your browser
01 Your input
02 Your result
YOUR RESULT
Ready when you are
Conversion formula(value × 0.01 + 0 − 0) ÷ 20.1168

Reference table

cmch
10.00049709695379
50.00248548476895
100.0049709695379
250.0124274238447
500.0248548476895
1000.049709695379

How the conversion works

The input is converted into m using the source factor and offset, then into chain. This keeps unit definitions consistent across the length collection.

Definitions and sources

Factors are maintained in the versioned unit dataset. Output is rounded to your selected significant digits; calculation uses JavaScript double precision.

How to use this tool

  1. Enter a finite numeric value in centimeter.
  2. Choose the significant digits for your result.
  3. Copy or download the result, including its formula.

Try this example

10

Accuracy and scope

International foot is used. Light-year uses a Julian year of 365.25 days; parsec uses the exact astronomical unit and angle definition.

Is my data uploaded?

This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.