Inch to Millimeter Converter
Convert length from Inch (in) to Millimeter (mm)
25.4
1 in = 25.4 mm
1 mm = 0.0393700787 in
Quick Conversion Table
Inch (in)
Millimeter (mm)
1
25.4
5
127
10
254
25
635
50
1,270
100
2,540
Step-by-Step: Inch to Millimeter
To convert from Inch to Millimeter, you can use the following formula:
1 in = 25.4 mm
Simply multiply your inch value by 25.4to get the equivalent in millimeter.
About Inch
The inch (in) is a unit of lengthcommonly used in various applications and measurements.
About Millimeter
The millimeter (mm) is another unit of lengththat is widely recognized and used globally.
Whether you're working on a project or just curious, knowing how to convert Inch to Millimeter is incredibly useful. Our length converter ensures you always get the right number.