Gradians to Radians Converter
Convert gradians (gon) to radians (rad) instantly. Angle conversions show up in maths and physics lessons, surveying and navigation.
Result
- Radians
- 0.015708 rad
How to use the gradians to radians converter
- Enter the gradians (gon).
- The results update as you type, or press Calculate.
- Read the radians first, then the supporting figures below it.
Formula
Radians = gradians × 0.0157079633
Worked example
For example, with these inputs:
- Gradians (gon): 1
the calculator returns:
- Radians: 0.015708 rad
Gradians to Radians table
| Gradians | Radians |
|---|---|
| 1 gon | 0.015708 rad |
| 2 gon | 0.031416 rad |
| 5 gon | 0.07854 rad |
| 10 gon | 0.15708 rad |
| 20 gon | 0.314159 rad |
| 25 gon | 0.392699 rad |
| 50 gon | 0.785398 rad |
| 100 gon | 1.5708 rad |
| 250 gon | 3.927 rad |
| 500 gon | 7.854 rad |
| 1,000 gon | 15.708 rad |
About this conversion
Angle conversions show up in maths and physics lessons, surveying and navigation.
Writing the units next to every number while you work is the simplest way to avoid mistakes. If the units do not cancel to leave the one you want, the calculation is set up wrongly.
Unit conversion is simply multiplication by a fixed ratio. The ratio between two units of the same quantity never changes, so once you know it you can convert any value in either direction.
Frequently asked questions
How many radians are in one gradian?
1 gon = 0.015708 rad.
How do I convert gon to rad?
Radians = gradians × 0.0157079633.