12 Mils to Radians

12 mil ≈ 0.011781 rad

Calculation: rad = 12 mil × 0.000981748 ≈ 0.011781 rad

Mil to Radian Converter

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Sig. Figures:

How wide is 12 mil?

12 mil (0.675 degrees) is comparable to the precision of a telescope crosshair, an almost imperceptible angle.

What does 12 mil look like?

Illustration of a telescope crosshair reticle
12 mil (0.675 degrees) is comparable to the precision of a telescope crosshair, an almost imperceptible angle.

How to Convert Mil to Radian

1 mil = 0.000981748 radians

Radian = Mil × 0.000981748

Example: 12 mil × 0.000981748 = 0.011781 rad

Reverse Conversion

To convert radians back to mils:

  • Remember, 1 radian equals 1018.59 mils.
  • To convert 0.011781 rad to mil, multiply 0.011781 x 1018.59, resulting in 12 mil.

12 mil is also equal to:

  • 0.675 degree
  • 34 gradian
  • 0.001875 turn
About these units

Mil: The mil is a military angular unit used in ballistics, optics, and range estimation.In the NATO system, a full circle is divided into 6400 mils.

Radian: The radian (rad) is the SI derived unit of plane angle. It is defined as the angle subtended at the center of a circle by an arc equal in length to the radius.Although mathematically dimensionless, th...

Frequently Asked Questions

How much is 12 mils in radians?

12 mils equals 0.011781 radians. This is calculated by multiplying 12 by the conversion factor 0.000981748.

What does 12 mils look like in radians?

12 mils equals 0.011781 radians, a conversion used in navigation, trigonometry, and engineering design.

How do you calculate 12 mils to radians?

Multiply 12 by the conversion factor 0.000981748. The calculation is 12 × 0.000981748 = 0.011781 radians. This factor is defined by international measurement standards.

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12 mils = 0.011781 radians
12 mils = 0.011781 radians — conversion chart

Nearby Conversions

2 mils0.001963 radians 22 mils0.0216 radians 32 mils0.03142 radians 42 mils0.04123 radians 52 mils0.05105 radians 62 mils0.06087 radians 72 mils0.07069 radians 82 mils0.0805 radians 92 mils0.09032 radians 102 mils0.1001 radians 112 mils0.11 radians

For general conversions between mils and radians, see the mils to radians converter.

Also convert Mils to:

Conversion factors verified against BIPM, ISO 80000-3 1 turn = 2π rad = 360° (exact, ISO 80000-3). Last reviewed: March 2026
Adilson Fernandes By Adilson Fernandes
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.