Simple Tire Calculator

This application helps you to easily and quickly calculate differences between vehicle tire sizes.

You can easily calculate :

• Wheel diameter
• Wheel circumference
• Wheel sidewall
• Wheel revolutions per mile
• Wheel revolutions per km
• Wheel revolutions per second (60 mph & 100 km/h)
• Actual vehicle speed when speedometer reads 60 mph & 100 km/h
• Ground's clearance change of the vehicle
• Percentage diameter difference