Convert Circles to Milliradians
Enter the angle in circles below to get the value converted to milliradians.
How to Convert Circles to Milliradians
To convert a circle measurement to a milliradian measurement, multiply the angle by the conversion ratio. One circle is equal to 6,283.185307 milliradians, so use this simple formula to convert:
The angle in milliradians is equal to the circles multiplied by 6,283.185307.
Circles and milliradians are both units used to measure angle. Keep reading to learn more about each unit of measure.
Circles
A circle is the equivalent of 1 revolution around a circle, or 360°.
A circle is sometimes also referred to as a revolution. Circles can be abbreviated as cir, for example 1 circle can be written as 1 cir.
Milliradians
A milliradian is equal to 1/1,000 of a radian. One degree is equal to 0.0573 milliradians and there are 6,283 milliradians in a full revolution/circle. The milliradian is also a commonly used unit in mathematics.
The milliradian is a multiple of the radian, which is the SI derived unit for angle. In the metric system, "milli" is the prefix for 10-3. A milliradian is sometimes also referred to as a mil. Milliradians can be abbreviated as mrad, for example 1 milliradian can be written as 1 mrad.
Circle to Milliradian Conversion Table
| Circles | Milliradians |
|---|---|
| 0.001 cir | 6.2832 mrad |
| 0.002 cir | 12.57 mrad |
| 0.003 cir | 18.85 mrad |
| 0.004 cir | 25.13 mrad |
| 0.005 cir | 31.42 mrad |
| 0.006 cir | 37.7 mrad |
| 0.007 cir | 43.98 mrad |
| 0.008 cir | 50.27 mrad |
| 0.009 cir | 56.55 mrad |
| 0.01 cir | 62.83 mrad |
| 0.02 cir | 125.66 mrad |
| 0.03 cir | 188.5 mrad |
| 0.04 cir | 251.33 mrad |
| 0.05 cir | 314.16 mrad |
| 0.06 cir | 376.99 mrad |
| 0.07 cir | 439.82 mrad |
| 0.08 cir | 502.65 mrad |
| 0.09 cir | 565.49 mrad |
| 0.1 cir | 628.32 mrad |
| 0.2 cir | 1,257 mrad |
| 0.3 cir | 1,885 mrad |
| 0.4 cir | 2,513 mrad |
| 0.5 cir | 3,142 mrad |
| 0.6 cir | 3,770 mrad |
| 0.7 cir | 4,398 mrad |
| 0.8 cir | 5,027 mrad |
| 0.9 cir | 5,655 mrad |
| 1 cir | 6,283 mrad |
