How far out would a - 12 offset wheel stick out past my fender?

Hello all... I was checking these wheels out and wondering how far they would go past my fender. They come in -12 offset. They are also available in -24 offset. Would I encounter any issues with a 285/60/20 tire. Obviously removing the spacers. I am currently running +60 Toyota Carve wheels with 1.25 Spidertrax and I sit about dead even. Any help would be greatly appreciated.

 

Another pic....

 

This will tell you exactly...
https://www.tundras.com/threads/tire-fender-overhang-formula.11063/

 

Oh... Man. Back to school . I will give it a try. Pictures would be better

 

142-(-12)-90=44mm

44/25.44= 1.73" past fender

 

-24 about another 1/2"

 

Awesome. . Thanks

 

This is a -1mm offset on a 9" wheel.

 

I'm on a 20" x9" wheel with a +12mm offset.

 

Should stick out a good inch or so

 

Unfortunately it seems like it might cause issues with rubbing. Back to the drawing board

 

I like that look. With my flares might sit perfect.

 

-12 fuel vapors with 35 x 12.5 ridge grapplers if this helps

 

Marc, -12's are perfect with the Bushwacker pocket style flares but you will have rubbing issues up front. I'm current running +20 Fuel Nutz with 1" spacers up front (which equals -5) and 1.25" spacers at the rear (-12) and rub the front liner and cab mount (a chop is in my future plans)

Front ...

No current pick if the rear, but looks just like Dustydirt19's ...

 

I think I said in a different post but mind you mines a 6" lift. No rubbing on the mount but I do rub slightly at full lock in reverse on the liner