Converters
12
Radians to Gradians Converter
Convert radians to gradians instantly with the formula, worked examples, rounding guidance, and related angle conversions.
Units
85
Mode
Live
Pair-specific conversion guide
Radian to Gradian formula
Use this Radian to Gradian page for direct angle conversions. The calculator keeps the exact rad to grad relationship on the page, so the result, formula, and examples all describe this specific pair.
Formula model
1 rad = 63.6619772368 grad
1 Radian equals
Quick factor: 1 rad = 63.6619772368 grad.
The current calculator value is 1 rad, which equals 63.6619772368 grad.
Use the conversion table to compare 1 rad with the other units in the same category.
Use sufficient precision for radians and small angular units before rounding the final result.
Precision and rounding
The calculation uses the catalog's fixed conversion factors between rad and grad. Full decimal precision is kept for the calculation; only the displayed value is rounded for readability.
Reference: NIST conversion factorsAngle
Popular conversions
Gradians to Radians Converter
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Angle links
Conversion table
1 Radian equals
| Unit | Value |
|---|---|
| Degree deg | 57.2957795131 |
| Gradian grad | 63.6619772368 |
| Minute of arc ' | 3437.74677078 |
| Second of arc '' | 206264.806247 |
| Turn turn | 0.159154943092 |
| Angular mil mil | 1018.59163579 |
FAQ
Radian to Gradian questions
How do you convert Radian to Gradian?
Use the formula 1 rad = 63.6619772368 grad. As a quick check, 1 rad equals 63.6619772368 grad.
Is the Radian to Gradian conversion exact?
This page uses fixed constants from the Converter Science catalog. Displayed results are rounded only to keep the page readable.