The Unit Converters

Inch to Mil

1 Inch = 1000 Mil


Conversion Formula

To convert Inch to Mil, multiply the value by 1000.

Inch × 1000 = Mil

Quick Reference

in mil
1 1000
5 5000
10 10000
25 25000
50 50000
100 100000
500 500000
1000 1000000

What is Inch?

The inch (symbol: in) is a unit of length in the British imperial and United States customary systems of measurement.

Since 1959, the inch has been defined as exactly 25.4 millimeters. There are 12 inches in a foot and 36 inches in a yard.

Common Uses

The inch is commonly used in the United States, Canada, and the United Kingdom for measuring smaller distances and dimensions, such as screen sizes (television and computer monitors), tool sizes, and construction measurements.

What is Mil?

A mil (also known as a thou) is a unit of length equal to 0.001 inches (1/1000th of an inch).

One mil is approximately equal to 0.0254 mm.

Common Uses

Mils are widely used in engineering and manufacturing to specify the thickness of materials (like plastic films, paper, and gold leaf) and the tolerances of machined parts. In electronics, it is the standard unit for designing Printed Circuit Boards (PCBs).

How many mil are in a inch?

There are 1000 mil in 1 inch.


More Length Conversions

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