Angle converter for radians, degrees, gradians, arcminutes, and related units. Enter a value, choose units, and get an instant result with formulas and examples.
Result: 1 Radian = 57.2957795131 Degree
The calculator converts 1 Radian to Degree and formats the result as 57.2957795131 Degree.
Formula
1 rad = 57.2957795131 deg
Angle units appear in geometry, trigonometry, navigation, surveying, machine setup, and graphics work. Degrees are common for everyday use, while radians are standard in many math and programming contexts.
When using trigonometric functions, confirm whether your calculator, spreadsheet, or code expects degrees or radians. A correct number in the wrong angle unit can produce a very wrong result.
Angle conversions use the relationship between a full circle, degrees, and radians. A full circle is 360 degrees or 2 pi radians, so radians and degrees can be converted with fixed formulas.
| Unit | Symbol | Also known as |
|---|---|---|
| Radian | rad | - |
| Degree | deg | - |
| Gradian | gon | - |
| Arcminute | arcmin | - |
| Arcsecond | arcsec | - |
| Input | Result |
|---|---|
| 1 rad | 57.2957795131 deg |
| 5 rad | 286.4788975654 deg |
| 10 rad | 572.9577951308 deg |
| 100 rad | 5,729.5779513082 deg |
Use this angle converter to compare supported units, check formulas, and calculate everyday or technical values. The tool uses radian as its base reference and updates instantly when you change the amount or selected units.
The angle converter changes values between supported angle units using the conversion data in the calculator.
Supported units include Radian, Degree, Gradian, Arcminute, Arcsecond.
1 rad = 57.2957795131 deg