Degrees to Radians Conversion Chart
Quick Answer
1 ° = 0.0174533 rad
Formula: Radian = Degree x 0.0174533
Quick values
Standards, method, and review
Values are calculated from the shared conversion-factor library. Exact defined relationships are preserved; displayed results are rounded only for readability.
Reviewed by All Unit Conversions Editorial Team. Updated .
Degrees to Radians Conversion Table
| Degree (°) | Radian (rad) |
|---|---|
| 0 ° | 0 rad |
| 1 ° | 0.0174533 rad |
| 5 ° | 0.0872664 rad |
| 10 ° | 0.174533 rad |
| 15 ° | 0.261799 rad |
| 30 ° | 0.523599 rad |
| 45 ° | 0.785398 rad |
| 60 ° | 1.0472 rad |
| 90 ° | 1.5708 rad |
| 120 ° | 2.09439 rad |
| 135 ° | 2.35619 rad |
| 180 ° | 3.14159 rad |
| 225 ° | 3.92699 rad |
| 270 ° | 4.71239 rad |
| 315 ° | 5.49779 rad |
| 360 ° | 6.28318 rad |
Values are calculated from the shared conversion-factor library. Exact defined relationships are preserved; displayed results are rounded only for readability.
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Degrees to Radians Conversion Chart FAQs
Common questions about the degrees to radians conversion chart.
How do you convert degree to radian?
Multiply the number of degree by 0.0174533. For example, 1 ° = 0.0174533 rad. The chart above lists the most common values.
What is 1 ° in radian?
1 ° equals 0.0174533 rad. See the full reference table above for more values, or download the printable PDF.
Can I download this chart as a PDF, CSV, or JSON?
Yes. Use the "Download Conversion Chart (PDF)" button for a printable version, or grab the machine-readable CSV/JSON conversion-factor dataset linked on this page.