Angle converter
Radians to Degrees Converter
Convert radians to degrees for geometry, navigation, and everyday angle measurements.
Result
1 rad = 57.29578 °
Also equals
Conversion formula
deg = rad × 180/π3.142 radians equals 180.00042 °.
Radian to Degree table
| Radian (rad) | Degree (°) |
|---|---|
| 0.01 | 0.573 |
| 0.1 | 5.7296 |
| 1 | 57.2958 |
| 2 | 114.5916 |
| 3 | 171.8873 |
| 5 | 286.4789 |
| 10 | 572.9578 |
| 20 | 1,145.9156 |
| 50 | 2,864.789 |
| 100 | 5,729.578 |
| 1,000 | 57,295.7795 |
What is Radian to Degree?
Converting radians to degrees is useful when interpreting mathematical results or converting to everyday angle measurements. One radian equals 180/π degrees, approximately 57.2958 degrees. The formula is deg = rad × 180/π.
About this conversion
This converter uses the displayed definition for radian and its recognized relationship to degree. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.
Convert Radian to other angle units
When to convert radians to degrees
Use this conversion for displaying angles, carpentry, machining, navigation, and converting mathematical results to familiar units.
Frequently asked questions
How is Radian defined here?+
Radian is treated as 1 radians. The displayed definition is used consistently in both directions.
Does the converter keep full precision?+
Yes. Calculations retain high precision throughout each step, while the visible result is rounded for readability.
How many degrees is 1 radian?+
1 radian is about 57.3 degrees.
How many degrees is π radians?+
π radians is 180 degrees.
What is a radian?+
A radian is the angle where the arc length equals the radius of the circle.
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