Enter the angle in revolutions below to get the value converted to milliradians.

Do you want to convert milliradians to revolutions?

## How to Convert Revolutions to Milliradians

To convert a measurement in revolutions to a measurement in milliradians, multiply the angle by the following conversion ratio: 6,283.185307 milliradians/revolution.

Since one revolution is equal to 6,283.185307 milliradians, you can use this simple formula to convert:

The angle in milliradians is equal to the angle in revolutions multiplied by 6,283.185307.

For example, here's how to convert 5 revolutions to milliradians using the formula above.

### How Many Milliradians Are in a Revolution?

There are 6,283.185307 milliradians in a revolution, which is why we use this value in the formula above.

## What Is a Revolution?

A revolution, or turn, is equal to 1 rotation around a circle, or 360°. Revolutions are commonly used to measure the speed of rotation, for example when measuring the revolutions per minute (RPM) of a vehicle's engine.

A revolution is sometimes also referred to as a turn, cycle, or complete rotation. Revolutions can be abbreviated as r, and are also sometimes abbreviated as rev or cyc. For example, 1 revolution can be written as 1 r, 1 rev, or 1 cyc.

A milliradian is equal to 1/1,000 of a radian. One milliradian is equal to 0.0573 degrees 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 thousandths, or 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.

## Revolution to Milliradian Conversion Table

Table showing various revolution measurements converted to milliradians.