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Unit converter

Angle Converter

Convert between degrees, radians, gradians, arcminutes, and arcseconds.

Radians to Gradians

10 Radians = 636.6197724 Gradians
636.6197724

About these units

Radians

The radian is the SI unit of angle, defined by the radius wrapped along the circle's edge. A full circle is 2π radians.

Gradians

The gradian divides a right angle into 100 parts (400 in a full circle). It's used in surveying and some engineering fields.

Conversion formula

To convert Radian to Gradian, multiply the value by 63.66197724.

Quick reference

RadiansGradians
163.66197724
2127.3239545
5318.3098862
10636.6197724
1006,366.197724

Frequently asked questions

How many Gradians are in one Radian?
1 Radian = 63.66197724 Gradians.
How many Radians are in one Gradian?
1 Gradian = 0.01570796327 Radians.

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