Mil to Inch Converter (mil to in)

How to convert mils to inches

1 mil is equal to 0.001 inches, and 1 inch is equal to 1,000 mils. To convert, multiply by the conversion factor:

inches = mils × 0.001
inches = mils ÷ 1,000

Example: convert 15 mil to in: 15 × 0.001 = 0.015 in.

The mil (or thou) is one thousandth of an inch (25.4 µm). It's used for wire diameters, plastic sheet thickness and circuit board tracks.

Symbol: mil · 1 mil = 0.0000254 m · Category: Imperial & US customary

The inch is defined as exactly 2.54 cm. It's used in the US and UK for screen sizes, tools, construction and personal height.

Symbol: in · 1 in = 0.0254 m · Category: Imperial & US customary

Frequently asked questions

How many inches are in a mil?

There are 0.001 inches in 1 mil (mil).

How many mils are in a inch?

1 inch (in) equals 1,000 mils.

How do I convert mils to inches?

Multiply the length in mils by 0.001. For example, 15 mil × 0.001 = 0.015 in.

How do I convert inches to mils?

Divide the length in inches by 0.001, or multiply it by 1,000. You can also use the Inch to Mil converter.