tire

Tire Size Calculator

Calculate tire sizes in inches or millimeters and find alternative sizes.
Tread Width: 225
Aspect Ratio: 35
Wheel Diameter: 18
Inches
Millimeters

Results for 225/35R18 Tires

disc wheel
Diameter
24.2"
tire width
Width
8.9"
disc wheel
Sidewall
3.1"
tire circumference
Circumference
76"
tire rpm
Revs per mile
834

Alternate Tire Sizes

18"
13"
14"
15"
16"
17"
19"
Tire Size
Diameter
Width
Sidewall
Circumference
Revs per mile
235/30R18
23,6"
-2.54%
9,3"
2,8"
74,0"
857
205/35R18
23,6"
-2.54%
8,1"
2,8"
74,3"
853
215/35R18
23,9"
-1.26%
8,5"
3,0"
75,1"
843
225/35R18
24,2"
0%
8,9"
3,1"
76,0"
834
Best fit
205/40R18
24,5"
1.22%
8,1"
3,2"
76,8"
825
285/30R18
24,7"
2.02%
11,2"
3,4"
77,7"
816
215/40R18
24,8"
2.42%
8,5"
3,4"
77,8"
815
245/35R18
24,8"
2.42%
9,6"
3,4"
77,7"
815
195/45R18
24,9"
2.81%
7,7"
3,5"
78,2"
810