MPH to RPM converter with G-force

Ever wonder how fast your tires are rotating at a cetain speed and at what G-force?
Here is where you can find out.
How fast is the car going (MPH) ?:

What is your rim size? (diameter):    
Specify rim:

What size is your tire? (distance from rim edge to outside of tire - tread):    
Specify tire:

The RPM for your tires at MPH is RPM, or RPS.
Also, your tire tread is spinning with a G-force of Gs.

   

Used with permission. Visit the author's website at: http://www.patricklewis.net/