◩ CONVERTERS Updated July 25, 2026

Angle Converter

Degrees, radians, gradians and turns.

Value
From
To
Result
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How it works

Angles convert through radians. A full turn is 2π radians, 360 degrees, or 400 gradians.

Frequently asked questions

How do I convert degrees to radians?

Multiply by π/180. So 180 degrees is exactly π radians.

What is a gradian?

A gradian splits a right angle into 100 parts, used in some surveying work.

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