Here

 

One more piece of info,

There is a small diference from one manufacturer to another, and also from one type of tire to another.

Example: the chart shows 24.26 for a 205/45/17
as per the dunlop website, my 205/45/17 is 24.22

Victor

 

It's that extra 4/100 of an inch that make all the difference in the world.

At least, that's what the wife keeps telling me.