Radian to Degree Converter

How many Degrees are in 1 Radian?

One Radian equals 57.3 Degrees. You can also write this as 1 Radian = 57.3 Degrees. Use the calculator to convert Radian to Degree instantly.

Use this Radian to Degree converter to change a value from Radian into Degree. Enter the measurement, review the result, and use the conversion when comparing values or checking a formula.

This conversion is useful when a measurement is recorded in Radian but a report, specification, or calculation requires Degree. The page includes the unit definitions, a worked example, and a conversion table for related units.

Use the result as a reference and check the displayed precision before copying it into technical or scientific work. The last digits may be rounded for readability.

Radian and Degree describe the same angle measurement in different units. Converting between them makes values easier to compare when different unit systems are used.

How to convert Radian to Degree (rad to deg)

To convert Radian to Degree, multiply by 57.3. The formula is Radian × 57.3 = Degree. See the example below.

1 Radian = 1 × 57.3 = 57.3 Degrees

Radian is a unit of angular measurement. One radian is basically the measurement of central angle which intercepts arc s that is equal to radius r of a circle. The symbol for Radian is rad.

Degree is a unit of measurement of plane angle. One full rotation is considered as 360 degrees. The degree is also referred as degree of arc, arcdegree or arcdegree. The specific reason of choosing degree as a unit of rotations and angles is pretty unclear, but as per historical facts, 360 is approximately the number of days in a year. The symbol for Degree is deg.

How to Use Radian to Degree Converter

Select Radian from the first dropdown and enter the value you want to convert.
Choose Degree in the second dropdown to set the target unit.
Review the converted value in the output field.
Check the displayed precision before using the result in another calculation.

For another result, change the input value or either selected unit. The conversion uses the unit definitions in the calculator and formats the result for display.

Example of Radian to Degree Conversion

Radian

Degree

57.3

Frequently asked questions about Radian to Degree conversion

What does the Radian to Degree conversion show?

It shows the equivalent value of one unit in another unit, making it easier to compare measurements and check calculations across different scales.

When should I use a Radian to Degree converter?

Use it when you need to compare values, convert technical data, or switch between units used in different settings or systems.

Is this Radian to Degree calculator accurate?

It applies the conversion relationship used by the calculator and formats the result for display. Verify the shown precision when the value is used in technical or scientific work.

Radian to Degree Conversion Table

Radian [rad]	Degree [deg]	Description
1 Radian	57.3 Degree	1 Radian = 57.3 Degree
2 Radian	114.59 Degree	2 Radian = 114.59 Degree
3 Radian	171.89 Degree	3 Radian = 171.89 Degree
4 Radian	229.18 Degree	4 Radian = 229.18 Degree
5 Radian	286.48 Degree	5 Radian = 286.48 Degree
6 Radian	343.77 Degree	6 Radian = 343.77 Degree
7 Radian	401.07 Degree	7 Radian = 401.07 Degree
8 Radian	458.37 Degree	8 Radian = 458.37 Degree
9 Radian	515.66 Degree	9 Radian = 515.66 Degree
10 Radian	572.96 Degree	10 Radian = 572.96 Degree
100 Radian	5729.58 Degree	100 Radian = 5729.58 Degree
1000 Radian	57295.78 Degree	1000 Radian = 57295.78 Degree

Radian to Other Units Conversion Table

Conversion	Description
1 Radian = 3437.75 Arcmin	1 Radian in Arcmin is equal to 3437.75
1 Radian = 206264.81 Arcsecond	1 Radian in Arcsecond is equal to 206264.81
1 Radian = 0.1591549430919 Cycle	1 Radian in Cycle is equal to 0.1591549430919
1 Radian = 57.3 Degree	1 Radian in Degree is equal to 57.3
1 Radian = 63.66 Gradian	1 Radian in Gradian is equal to 63.66
1 Radian = 63.66 Gon	1 Radian in Gon is equal to 63.66
1 Radian = 1.27 Octant	1 Radian in Octant is equal to 1.27
1 Radian = 0.63661977236758 Quadrant	1 Radian in Quadrant is equal to 0.63661977236758
1 Radian = 0.95492965855137 Sextant	1 Radian in Sextant is equal to 0.95492965855137
1 Radian = 1.91 Sign	1 Radian in Sign is equal to 1.91
1 Radian = 0.1591549430919 Turn	1 Radian in Turn is equal to 0.1591549430919
1 Radian = 1.59 Circle 1/10	1 Radian in Circle 1/10 is equal to 1.59
1 Radian = 2.55 Circle 1/16	1 Radian in Circle 1/16 is equal to 2.55
1 Radian = 0.31830988618379 Circle 1/2	1 Radian in Circle 1/2 is equal to 0.31830988618379
1 Radian = 0.63661977236758 Circle 1/4	1 Radian in Circle 1/4 is equal to 0.63661977236758
1 Radian = 0.95492965855137 Circle 1/6	1 Radian in Circle 1/6 is equal to 0.95492965855137
1 Radian = 1.27 Circle 1/8	1 Radian in Circle 1/8 is equal to 1.27
1 Radian = 0.1591549430919 Full Circle	1 Radian in Full Circle is equal to 0.1591549430919
1 Radian = 1018.59 Mil	1 Radian in Mil is equal to 1018.59
1 Radian = 3437.75 Minute	1 Radian in Minute is equal to 3437.75
1 Radian = 5.09 Point	1 Radian in Point is equal to 5.09
1 Radian = 206264.81 Second	1 Radian in Second is equal to 206264.81

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