Degrees to Gradians converter

° to gon — 180° = π radians

Convert Degrees to all units

rad Radians
gon Gradians
' Arcminutes
" Arcseconds
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Conversion Formula

Degrees to Gradians: 180° = π radians

Example: To convert 90° to radians: 90 × π/180 = 1.5708 rad

Quick Reference: Degrees to Gradians

DegreesGradians
1 °1.1111 gon
5 °5.5556 gon
10 °11.1111 gon
25 °27.7778 gon
50 °55.5556 gon
100 °111.11 gon
500 °555.56 gon
1,000 °1,111.11 gon

Frequently Asked Questions

How do I convert Degrees to Gradians?

Multiply your degrees value by the conversion factor. To convert 90° to radians: 90 × π/180 = 1.5708 rad. You can also use the converter above for instant results.

What is ° in gon?

1 ° equals 1.1111 gon. This is based on the standard conversion factor: 180° = π radians.

Is this converter accurate?

Yes. ConvertFast uses precise conversion factors computed client-side in your browser. Results are accurate to 6 significant digits, which covers all practical use cases.