tire

Tire Size Calculator

Calculate tire sizes in inches or millimeters and find alternative sizes.
Tread Width: 235
Aspect Ratio: 80
Wheel Diameter: 17
Inches
Millimeters

Results for 235/80R17 Tires

disc wheel
Diameter
31.8"
tire width
Width
9.3"
disc wheel
Sidewall
7.4"
tire circumference
Circumference
99.9"
tire rpm
Revs per mile
634

Alternate Tire Sizes

17"
16"
18"
19"
20"
21"
22"
23"
24"
Tire Size
Diameter
Width
Sidewall
Circumference
Revs per mile
235/75R17
30,9"
-2.91%
9,3"
6,9"
97,0"
654
255/70R17
31,1"
-2.25%
10,0"
7,0"
97,5"
650
275/65R17
31,1"
-2.25%
10,8"
7,0"
97,6"
649
245/75R17
31,5"
-0.95%
9,6"
7,2"
98,8"
641
Best fit
285/65R17
31,6"
-0.63%
11,2"
7,3"
99,2"
639
Best fit
265/70R17
31,6"
-0.63%
10,4"
7,3"
99,2"
638
Best fit
235/80R17
31,8"
0%
9,3"
7,4"
99,9"
635
Best fit
255/75R17
32,1"
0.93%
10,0"
7,5"
100,7"
629
Best fit
275/70R17
32,2"
1.24%
10,8"
7,6"
101,0"
628
305/65R17
32,6"
2.45%
12,0"
7,8"
102,4"
619
285/70R17
32,7"
2.75%
11,2"
7,9"
102,7"
617