Tyre and wheel size.

[Dave F]

Can I ask if anyone could tell me the total size from road to top of the tyre on a 20”” wheel with a 275 /40/20 tyre fitted?.
I just won’t to compare it to my 18 to see how much it will lift the van if I Change over to them.
thanks

 

[mmi]

Perhaps this helps?
--> https://www.willtheyfit.com/

 

[Dave F]

Spot on thanks.