tire

Tire Size Calculator

Calculate tire sizes in inches or millimeters and find alternative sizes.
Tread Width: 215
Aspect Ratio: 80
Wheel Diameter: 15
Inches
Millimeters

Results for 215/80R15 Tires

disc wheel
Diameter
28.5"
tire width
Width
8.5"
disc wheel
Sidewall
6.8"
tire circumference
Circumference
89.6"
tire rpm
Revs per mile
707

Alternate Tire Sizes

15"
16"
17"
18"
19"
20"
21"
22"
23"
Tire Size
Diameter
Width
Sidewall
Circumference
Revs per mile
215/75R15
27,7"
-2.89%
8,5"
6,3"
87,0"
729
235/70R15
28,0"
-1.79%
9,3"
6,5"
87,8"
722
275/60R15
28,0"
-1.79%
10,8"
6,5"
87,9"
721
225/75R15
28,3"
-0.71%
8,9"
6,6"
88,8"
713
Best fit
215/80R15
28,5"
0%
8,5"
6,8"
89,6"
707
Best fit
235/75R15
28,9"
1.38%
9,3"
6,9"
90,7"
699
255/70R15
29,1"
2.06%
10,0"
7,0"
91,2"
695
225/80R15
29,2"
2.4%
8,9"
7,1"
91,6"
692