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Turn to Gradian Converter
Converts turn to gradian instantly. One turn equals 400 gradian. Includes a reference table and the reverse conversion.
Converters
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No sign-up
Free, unlimited
Enter a value to convert.
In short
One turn equals 400 gradian. To convert turn to gradian, multiply by 400. To go the other way, multiply gradian by 0.0025. So 5 turn is 2000 gradian, 10 is 4000 and 100 is 40000. Both units measure angle, so the conversion is a single exact multiplication with no offset — the same factor works in a spreadsheet or in code.
How to use the Turn to Gradian Converter
- Type the value you want to convert.
- Pick the unit you are converting from and the unit you want.
- The converted value and the exact conversion factor are shown instantly.
About the Turn to Gradian Converter
The Turn to Gradian Converter converts turn to gradian instantly. One turn equals 400 gradian. Includes a reference table and the reverse conversion. It runs as plain JavaScript inside the page, which means there is no upload step, no queue and no size limit imposed by a server — the only limit is your own device.
What people use it for
- Converting a single turn figure without opening a spreadsheet.
- Checking a specification written in turn against equipment rated in gradian.
- Getting the factor itself so you can reuse it in a formula.
Details
| 1 Turn | 400 Gradian |
|---|---|
| 1 Gradian | 0.0025 Turn |
| Conversion type | Exact multiplication — no offset needed |
| Measures | Angle |
The maths behind it
This tool uses gradian = turn × 400, because both units are defined against the Degree. Every intermediate value is shown on screen, so the result can be checked by hand.
Frequently asked questions
Does the Turn to Gradian Converter cost anything?
There is no cost and no cap. The Turn to Gradian Converter is not a demo of a paid product, so nothing is held back or watermarked.
Is my data uploaded anywhere?
No. The Turn to Gradian Converter runs entirely in your browser using JavaScript. Your input never reaches inputtesthub.com or any third party — open your browser's Network tab while you use it and you will see no request go out.
What formula does the Turn to Gradian Converter use?
It uses gradian = turn × 400, because both units are defined against the Degree. The full working is printed under the result, so you can follow every step rather than trusting a black box.
Give me a worked example.
Enter 10 turn and the Turn to Gradian Converter returns 4000 gradian.
When would I actually need the Turn to Gradian Converter?
Typical uses: converting a single turn figure without opening a spreadsheet. Checking a specification written in turn against equipment rated in gradian. Getting the factor itself so you can reuse it in a formula. It is built for exactly those cases rather than being a general-purpose tool with this bolted on.
Which values should I know?
1 Turn is 400 Gradian. 1 Gradian is 0.0025 Turn. Conversion type is Exact multiplication — no offset needed. These are printed on the page itself, so you do not have to take them on trust.
How precise is the result?
The calculation runs in double precision and the result is shown to ten significant figures, so converting a value and converting it back returns the original. What is displayed is rounded for readability; what is copied is not.
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