Radian (rad)
Convert Radian to Other Units
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About the Radian
Unit Details
Quick Conversions
Reference Chart
Radian Reference Chart - Angle Conversions
Interactive conversion chart showing angle unit relationships. Compare 8 common units with precise calculations.
| Unit | Symbol | Equivalent to 1 cir |
|---|---|---|
| CircleBase Unit | cir | 1 |
| Degree | ° | 0.002778 |
| Grad | gr, grd | 0.0025 |
| Mil | mil | 1.563E-4 |
| Minute | min | 4.63E-5 |
| Octant | octant | 0.125 |
| Percent Of Full Circle | % | 0.01 |
| Quadrant | quad | 0.25 |
Quick Reference
About Angle
Convert between different units of angle
Conversion Accuracy
All conversions use official conversion factors and are calculated with maximum precision to ensure professional-grade accuracy.
Comparison Table
Radian Comparison Table
Compare Radian values with 6 other angle units. Quick reference for common conversion values.
| Radian (rad) | Circle (cir) | Degree (°) | Grad (gr, grd) | Mil (mil) | Minute (min) | Octant (octant) |
|---|---|---|---|---|---|---|
| 1 | 0.159155 | 57.295759 | 63.66196 | 1,018.59136 | 3,437.745565 | 1.273239 |
| 5 | 0.795774 | 286.478797 | 318.3098 | 5,092.9568 | 17,188.727825 | 6.366196 |
| 10 | 1.591549 | 572.957594 | 636.6196 | 10,185.9136 | 34,377.45565 | 12.732392 |
| 25 | 3.978872 | 1,432.393985 | 1,591.549 | 25,464.784 | 85,943.639125 | 31.83098 |
| 50 | 7.957745 | 2,864.787971 | 3,183.098 | 50,929.568 | 171,887.278249 | 63.66196 |
| 100 | 15.91549 | 5,729.575942 | 6,366.196 | 101,859.136 | 343,774.556498 | 127.32392 |
How to Use This Table
Find the value in Radian in the first column, then read across to see the equivalent values in other angle units.
Precision Note
All conversions are calculated using precise conversion factors with locale-appropriate number formatting for optimal readability.
About the Radian
The Radian (rad) is a unit of angle measurement. Use our converter above to convert Radian to any other angle unit instantly