MOTION
Plane angle
Angles for geometry, surveying and rotation.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result0.001 rad1 mrad = 0.001 rad
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mrad to rad Converter
Convert milliradian (mrad) to radian (rad). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through radian
Enter a milliradian value to calculate radian with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| microradianfrom mrad | µrad | 1000 |
| milliradianfrom mrad | mrad | 1 |
| radianfrom mrad | rad | 0.001 |
| degreefrom mrad | ° | 0.0572958 |
| arcminutefrom mrad | ′ | 3.43775 |
| arcsecondfrom mrad | ″ | 206.265 |
| gradian / gonfrom mrad | gon | 0.063662 |
| turn / revolutionfrom mrad | turn | 0.000159155 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
mrad to rad Conversion Reference
Milliradian (mrad) and radian (rad) are units of plane angle. Use this page to convert in either direction.
Conversion Examples
| Milliradian (mrad) | Radian (rad) |
|---|---|
| 1 mrad | 0.001 rad |
| 5 mrad | 0.005 rad |
| 10 mrad | 0.01 rad |
| 100 mrad | 0.1 rad |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
rad to mrad (radian to milliradian)