Step2 we need to convert the rim diameter from inches to millimeters or the sidewall height from millimeters to inches. 1"inch=25.4mm for this tire we will convert the rim diameter to mm and convert our final answer to inches if we need to.
16"inch wheel x 25.4=406.4mm
Step3 now all we need to do is add our rim diameter to our sidewall height. 367.5mm+406.4mm=773.9mm
Step4 now if your brain works in inches and your still scratching your head trying to figure out what 773.9mm looks like we can convert back to inches. 773.9mm/25.4=30.4685"
#1 How tall is my 345/30R19 tire? Well I'll get you started but your going to have to crunch the numbers yourself.
Step1 Section width ____________x aspect ratio _________= Sidewall Height
Step2 Rim diameter _________ x 25.4= ___________
Step3 Metric rim diamter + Sidewall Height x 2=___________
Step4 Take your answer from step 3 and divide by 25.4 for total tire and wheel height in inches.