18 Minutes to Mils

18' ≈ 5.3333 mil

Calculation: mil = 18' × 0.296296 ≈ 5.3333 mil

Minute to Mil Converter

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Sig. Figures:

How wide is 18'?

18 minute (0.3 degrees) is comparable to the precision of a telescope crosshair, an almost imperceptible angle.

What does 18' look like?

Illustration of a telescope crosshair reticle
18 minute (0.3 degrees) is comparable to the precision of a telescope crosshair, an almost imperceptible angle.

How to Convert Minute to Mil

1 minute = 0.296296 mils

Mil = Minute × 0.296296

Example: 18' × 0.296296 = 5 13 mil

Reverse Conversion

To convert mils back to minutes:

  • Remember, 1 mil equals 3 38 minutes.
  • To convert 5 13 mil to', multiply 5 13 x 3 38, resulting in 18'.

18 ' is also equal to:

  • 0.3 degree
  • 0.005236 radian
  • 13 gradian
  • 0.00083333 turn
About these units

Minute: An arcminute (minute of arc) is 1/60 of a degree.It is used in astronomy, optics, navigation, geodesy, and surveying for small angular measurements.

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.

Frequently Asked Questions

How much is 18 minutes in mils?

18 minutes equals 5.3333 mils. This is calculated by multiplying 18 by the conversion factor 0.296296.

What does 18 minutes look like in mils?

18 minutes (5.3333 mils) is a small angular division; 60 arc minutes make one degree.

How do you calculate 18 minutes to mils?

Multiply 18 by the conversion factor 0.296296. The calculation is 18 × 0.296296 = 5.3333 mils. This factor is defined by international measurement standards.

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18 minutes = 5.33333 mils
18 minutes = 5.33333 mils — conversion chart

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

Also convert Minutes 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.