Convert Circles to Grad

Enter your circle value in the form below to get the value calculated in grad.

SWAP UNITS
Results in Grad:
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1 cir = 400g

How to Convert Circles to Grad Using an Easy Conversion Formula

Protractors are often used to measure angle

Convert circles to grad with this simple formula:

grad = circles × 400

Converting a circle angle measurement to a grad measurement involves multiplying your angle by the conversion ratio to find the result. A circle is equal to 400 grad, so to convert simply multiply by 400.

For example:
5 cir = (5 × 400) = 2,000g

Circles and grad are both units used to measure angle. Learn more about angle and find more angle measurement conversion calculators. A circle is an angle measurement and can be abbreviated as cir, for example 1 cir. A grad is an angle measurement and can be abbreviated as g, for example 1g.

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.

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°.

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

Circle Measurements and Equivalent Grad Conversions

Common circle values converted to the equivalent grad value
Circles Grad
1 cir 400g
2 cir 800g
3 cir 1,200g
4 cir 1,600g
5 cir 2,000g
6 cir 2,400g
7 cir 2,800g
8 cir 3,200g
9 cir 3,600g
10 cir 4,000g
11 cir 4,400g
12 cir 4,800g
13 cir 5,200g
14 cir 5,600g
15 cir 6,000g
16 cir 6,400g
17 cir 6,800g
18 cir 7,200g
19 cir 7,600g
20 cir 8,000g
21 cir 8,400g
22 cir 8,800g
23 cir 9,200g
24 cir 9,600g
25 cir 10,000g
26 cir 10,400g
27 cir 10,800g
28 cir 11,200g
29 cir 11,600g
30 cir 12,000g
31 cir 12,400g
32 cir 12,800g
33 cir 13,200g
34 cir 13,600g
35 cir 14,000g
36 cir 14,400g
37 cir 14,800g
38 cir 15,200g
39 cir 15,600g
40 cir 16,000g

More Angle Conversions

Convert to Degrees Angle
1 cir is equal to 360 degrees
Convert to Radians Angle
1 cir is equal to 6.283185 radians
Convert to Revolutions Angle
1 cir is equal to 1 revolutions
Convert to Mils Angle
1 cir is equal to 6,400 mils