# Convert Radians to Milliradians

Enter your radian value in the form below to get the value calculated in milliradians.

**Results in Milliradians:**

## How to Convert Radians to Milliradians

Convert radians to milliradians with this simple formula:

Converting a radian angle measurement to a milliradian measurement involves multiplying the angle by the conversion ratio to find the result. One radian is equal to 1,000 milliradians, so to convert simply multiply by 1,000.

**For example:**

Radians and milliradians are both units used to measure angle.
Learn more about angle and
find more angle measurement conversion calculators.
Radians are an angle measurement and can be abbreviated as *rad*, for example 1 rad.
Milliradians are an angle measurement and can be abbreviated as *mrad*, for example 1 mrad.

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 milliradian is equal to 1/1,000 of a radian. One degree is equal to 0.0573 mrad and there are 6,283 mrad in a full revolution/circle. The milliradian is also a commonly used unit in mathematics.

## Radian Measurements and Equivalent Milliradian Conversions

Radians | Milliradians |
---|---|

1 rad | 1,000 mrad |

2 rad | 2,000 mrad |

3 rad | 3,000 mrad |

4 rad | 4,000 mrad |

5 rad | 5,000 mrad |

6 rad | 6,000 mrad |

7 rad | 7,000 mrad |

8 rad | 8,000 mrad |

9 rad | 9,000 mrad |

10 rad | 10,000 mrad |

11 rad | 11,000 mrad |

12 rad | 12,000 mrad |

13 rad | 13,000 mrad |

14 rad | 14,000 mrad |

15 rad | 15,000 mrad |

16 rad | 16,000 mrad |

17 rad | 17,000 mrad |

18 rad | 18,000 mrad |

19 rad | 19,000 mrad |

20 rad | 20,000 mrad |

21 rad | 21,000 mrad |

22 rad | 22,000 mrad |

23 rad | 23,000 mrad |

24 rad | 24,000 mrad |

25 rad | 25,000 mrad |

26 rad | 26,000 mrad |

27 rad | 27,000 mrad |

28 rad | 28,000 mrad |

29 rad | 29,000 mrad |

30 rad | 30,000 mrad |

31 rad | 31,000 mrad |

32 rad | 32,000 mrad |

33 rad | 33,000 mrad |

34 rad | 34,000 mrad |

35 rad | 35,000 mrad |

36 rad | 36,000 mrad |

37 rad | 37,000 mrad |

38 rad | 38,000 mrad |

39 rad | 39,000 mrad |

40 rad | 40,000 mrad |

## More Radian Angle Conversions

- Convert to Degrees
- 1 rad is equal to 57.29578 degrees
- Convert to Gradians
- 1 rad is equal to 63.661977 gradians
- Convert to Revolutions
- 1 rad is equal to 0.159155 revolutions
- Convert to Circles
- 1 rad is equal to 0.159155 circles
- Convert to Mils (NATO)
- 1 rad is equal to 1,018.59 mils (NATO)