Protractors are often used to measure angle

Convert Grad to Circles

Convert from grad to circles with this simple formula:
circles = grad × 0.0025
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1 Grad = 0.0025 Circles

Learn How to Convert Grad to Circles Using our Conversion Formula

Converting a grad angle measurement to a circle measurement involves multiplying your angle by the conversion ratio to find the result. A grad is equal to 0.0025 circles, so to convert simply multiply by 0.0025.

For example, 5^g = (5 × 0.0025) = 0.0125cir.

Grad and circles 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 1^g. A circle is an angle measurement and can be abbreviated as cir, for example 1cir.

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 100grad.

Right angles in gradians
GradiansDegrees
0 grad
100 grad90°
200 grad180°
300 grad270°
400 grad360°

A circle is the equivalent of 1 revolution around a circle, or 360°.

grad and circles are units used to measure angle
Convert Circles to Grad

More Angle Conversions

Convert to Degrees Angle
1^g is equal to 0.9 degrees
Convert to Radians Angle
1^g is equal to 0.015708 radians
Convert to Revolutions Angle
1^g is equal to 0.0025 revolutions
Convert to Mils Angle
1^g is equal to 16 mils

Grad Measurements and Equivalent Circle Conversions

Common grad values converted to the equivalent circle value
Grad Circles Grad Circles Grad Circles
1 0.0025 21 0.0525 41 0.1025
2 0.005 22 0.055 42 0.105
3 0.0075 23 0.0575 43 0.1075
4 0.01 24 0.06 44 0.11
5 0.0125 25 0.0625 45 0.1125
6 0.015 26 0.065 46 0.115
7 0.0175 27 0.0675 47 0.1175
8 0.02 28 0.07 48 0.12
9 0.0225 29 0.0725 49 0.1225
10 0.025 30 0.075 50 0.125
11 0.0275 31 0.0775 51 0.1275
12 0.03 32 0.08 52 0.13
13 0.0325 33 0.0825 53 0.1325
14 0.035 34 0.085 54 0.135
15 0.0375 35 0.0875 55 0.1375
16 0.04 36 0.09 56 0.14
17 0.0425 37 0.0925 57 0.1425
18 0.045 38 0.095 58 0.145
19 0.0475 39 0.0975 59 0.1475
20 0.05 40 0.1 60 0.15