Convert Grad to Radians
Enter your grad value in the form below to get the value calculated in radians.
How to Convert Grad to Radians Using an Easy Conversion Formula
Convert grad to radians with this simple formula:
Converting a grad angle measurement to a radian measurement involves multiplying your angle by the conversion ratio to find the result. A grad is equal to 0.015708 radians, so to convert simply multiply by 0.015708.
Grad and radians are both units used to measure angle. Learn more about angle and find more angle measurement conversion calculators. A grad is an angle measurement and can be abbreviated as g, for example 1g. A radian is an angle measurement and can be abbreviated as rad, for example 1 rad.
A radian is the measurement of the angle from the start to the end of an arc equal to the radius of the circle. 1 radian is equal to 180/π, or about 57.29578°. There are about 6.28318 radians in a circle. The radian is the standard SI unit of measurement for an angle.
A grad, more specifically a gradian, is equal to 1/400 of a circle or 9/10°. The grad simplifies the measurements of right angles, as 90° is equal to 100 grad.
Grad Measurements and Equivalent Radian Conversions