Converting from mm to inches

Moonlighter

Whats the formula used for converting? I've seen it on here before but can't find it. Thanks.....

"Things always look better from the top.....take the hill!"

nononsense

There are 25.4mm/inch
There are 2.54cm/inch
1mm = 0.03937 inches

600mm = 600/25.4 = 23.622"

Jackass420

mm*.03937 = in.

haroldchrismeyer

Here is a good conversion website. Just put the number in the column that you want to convert and click the button.

http://www.convert-me.com/en/convert/length

Contender Man

If your looking to convert caliber to mm or vice versa there is no direct conversion because the bore diameters in caliber arms varries from the bore diameter, whereas the mm arms run closer to the bore diameter.

Best you can do is use the true bore diameter and due the conversion.

Example 9mm you multiply 9 by .03937 and you come up with .35433 and the 9mm bullet diameters are typically referenced as being .355



If you only have time to do two things so-so, or one thing well ... do the one thing!

Moonlighter

Thanks to all....appreciate the help!

"Things always look better from the top.....take the hill!"