Convert Gradians to Radians
One gradian equals 0.015708 radians. Type any value to convert gradians to radians instantly — with a full reference table below.
Convert Gradians to Radians
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Conversion formula
To convert gradians to radians, multiply by 0.015708. One gradian equals 0.015708 rad, and one radian equals 63.661977 grad.
Gradians to Radians table
About converting Gradians to Radians
Gradians (grad) and Radians (rad) are both units of angle. The exact factor is 1 grad = 0.015708 rad, so multiply by 0.015708 to go from gradians to radians (or divide to go back).
The conversion is exact and runs entirely in your browser. Need the reverse? Use the Radians to Gradians converter, or the full unit converter for every unit at once.
Frequently asked questions
How many radians are in one gradian?
One gradian equals 0.015708 radians.
How do I convert gradians to radians?
Multiply the number of gradians by 0.015708. For example, 10 gradians = 0.15708 radians.
What is 5 gradians in radians?
5 gradians is 0.07854 radians.