Radian to Gradian Converter
Enter a value in radian and get the equivalent in gradian instantly. The calculator uses the standard unit relationship and runs directly in your browser.
Radian → Gradian
Formula
This conversion page is dedicated to the radian-to-gradian direction so the unit relationship, reverse path and examples are easy to find. For scale-factor units, XpressCalculator converts through the domain base unit using internationally recognized unit definitions. Temperature scales use their standard offset-and-scale equations rather than a simple multiplier.
Worked example
Starting with 1 radian (rad), the converter returns 63.6619772368 gradian (gon). For any other value, enter the number above and the browser recalculates the result immediately.
Quick conversion table
| Radian | Gradian |
|---|---|
| 1 rad | 63.6619772368 gon |
| 5 rad | 318.3098861838 gon |
| 10 rad | 636.6197723676 gon |
| 25 rad | 1591.549430919 gon |
| 50 rad | 3183.0988618379 gon |
| 100 rad | 6366.1977236758 gon |
Helpful guide
Unit conversions are most reliable when the source value and unit are identified correctly. Do not confuse similarly named US customary and imperial units, and keep significant figures appropriate to the precision of the original measurement. For engineering, scientific, medical or safety-critical work, confirm the measurement standard required by your application.
Use sensible precision and verify critical decisions with an authoritative source or qualified professional.
Frequently asked questions
How do I convert radian to gradian?
Multiply the radian value by 63.6619772368 to get gradian. This page performs the conversion instantly and shows the relationship clearly.
Is this radian to gradian conversion exact?
The mathematical unit factor is applied directly. Displayed results may be rounded for readability, so retain more digits when high precision matters.
Can I reverse the conversion?
Yes. Use the linked gradian to radian converter to reverse the direction without re-entering the formula manually.