Tire Info and Size Chart: Complete Guide

Are you looking to upgrade your vehicle’s wheels and tires for a better look and performance? We have useful tips and a size chart showing common sizes.

Many prefer larger wheels for style and better brake clearance. They aim to keep tire size balanced. Our chart lists key measurements in inches for these sizes.

For special needs, like mini-tubbed rear wheels, start with the hardest end. For instance, match a rare large rear tire with the front for a consistent look.

Our chart also focuses on sidewall height. It’s crucial for a balanced look, especially with staggered tire sizes. Mismatched heights can hurt the overall appeal.

Each tire size has a recommended rim width range, with the ideal size in the middle. Consider how bulging sidewalls and wheel width affect ride, handling, and wear. Wider wheels improve steering but might make the ride rough. Narrower wheels offer a softer ride but lessen handling.

For good grip and wear, ensure the wheel allows for a solid contact patch. Finding the right wheel-tire balance is key for your vehicle’s performance and look.

17-inch tire sizes

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
205/40R17	23.5	8.1	3.2	7.0-8.0
215/40R17	23.8	8.5	3.4	7.0-8.5
225/40R17	24.1	8.9	3.5	7.5-9.0
215/45R17	24.6	8.5	3.8	7.0-8.5
225/45R17	25.0	8.9	4.0	7.5-9.0
235/45R17	25.3	9.3	4.2	8.0-9.5
245/45R17	25.7	9.6	4.3	8.0-9.5
215/50R17	25.5	8.5	4.2	6.0-7.5
225/50R17	25.9	8.9	4.4	6.0-8.0
235/50R17	26.3	9.3	4.6	6.5-8.5
245/50R17	26.6	9.6	4.8	7.0-8.5
255/50R17	27.0	10.0	5.0	7.0-9.0
215/55R17	26.3	8.5	4.6	6.0-7.5
225/55R17	26.7	8.9	4.9	6.0-8.0
235/55R17	27.2	9.3	5.1	6.5-8.5
245/55R17	27.6	9.6	5.3	7.0-8.5
215/60R17	27.2	8.5	5.1	6.0-7.5
225/60R17	27.6	8.9	5.3	6.0-8.0
235/60R17	28.1	9.3	5.6	6.5-8.5
245/60R17	28.6	9.6	5.8	7.0-8.5
255/60R17	29.0	10.0	6.0	7.0-9.0
275/60R17	30.0	10.8	6.5	7.5-9.5
285/60R17	30.5	11.2	6.7	8.0-10.0
235/65R17	29.0	9.3	6.0	6.5-8.5
245/65R17	29.5	9.6	6.3	7.0-8.5
255/65R17	30.1	10.0	6.5	7.0-9.0
265/65R17	30.6	10.4	6.8	7.5-9.5
275/65R17	31.1	10.8	7.0	7.5-9.5
285/65R17	31.6	11.2	7.3	8.0-10.0
265/70R17	31.6	10.4	7.3	7.0-9.0
275/70R17	32.2	10.8	7.6	7.0-9.0
285/70R17	32.7	11.2	7.9	7.5-9.5

18-inch tire sizes

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
215/35R18	24.9	8.5	3.0	7.0-8.0
225/35R18	25.2	8.9	3.1	7.5-9.0
235/35R18	25.5	9.3	3.2	8.0-9.5
245/35R18	25.8	9.6	3.4	8.0-9.5
255/35R18	26.0	10.0	3.5	8.5-10.0
225/40R18	25.9	8.9	3.5	7.5-9.0
235/40R18	26.4	9.3	3.7	8.0-9.5
245/40R18	26.7	9.6	3.9	8.0-9.5
255/40R18	27.0	10.0	4.0	8.5-10.0
265/40R18	27.3	10.4	4.2	9.0-10.5
275/40R18	27.7	10.8	4.3	9.0-11.0
225/45R18	26.0	8.9	4.0	7.0-8.5
235/45R18	26.3	9.3	4.2	7.5-9.0
245/45R18	26.7	9.6	4.3	7.5-9.5
255/45R18	27.0	10.0	4.5	8.0-9.5
265/45R18	27.4	10.4	4.7	8.5-10.0
275/45R18	27.7	10.8	4.9	9.0-11.0
225/50R18	27.9	8.9	4.4	6.0-8.0
235/50R18	28.3	9.3	4.6	6.5-8.5
245/50R18	28.6	9.6	4.8	7.0-8.5
255/50R18	29.0	10.0	5.0	7.0-9.0
265/50R18	29.4	10.4	5.2	7.5-9.5
275/50R18	29.8	10.8	5.4	8.0-10.0
225/55R18	28.7	8.9	4.9	6.0-8.0
235/55R18	29.2	9.3	5.1	6.5-8.5
245/55R18	29.6	9.6	5.3	7.0-8.5
255/55R18	29.8	10.0	5.5	7.0-9.0
265/55R18	30.5	10.4	5.7	7.5-9.5
275/55R18	30.9	10.8	6.0	8.0-9.5
235/60R18	29.1	9.3	5.5	6.5-8.5
245/60R18	30.6	9.6	5.8	7.0-8.5
255/60R18	30.1	10.0	6.0	7.0-9.0
265/60R18	30.5	10.4	6.2	7.5-9.5
275/60R18	31.0	10.8	6.5	8.0-10.0
285/60R18	31.5	11.2	6.7	8.0-10.0
235/65R18	30.0	9.3	6.0	6.5-8.5
245/65R18	30.5	9.6	6.3	7.0-8.5
255/65R18	31.1	10.0	6.5	7.0-9.0
265/65R18	31.6	10.4	6.8	7.5-9.5
275/65R18	32.1	10.8	7.0	8.0-10.0

19-inch tire sizes

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
225/35R19	25.2	8.9	3.1	7.5-9.0
235/35R19	25.5	9.3	3.3	8.0-9.5
245/35R19	25.8	9.6	3.4	8.0-9.5
255/35R19	26.0	10.0	3.5	8.5-10.0
265/35R19	26.3	10.4	3.7	9.0-10.5
275/35R19	26.6	10.8	3.8	9.0-11.0
285/35R19	27.0	11.2	3.9	9.5-11.5
225/40R19	26.1	8.9	3.6	7.5-9.0
235/40R19	26.5	9.3	3.9	8.0-9.5
245/40R19	26.8	9.6	4.0	8.0-9.5
255/40R19	27.1	10.0	4.1	8.5-10.0
265/40R19	27.4	10.4	4.3	9.0-10.5
275/40R19	27.7	10.8	4.4	9.0-11.0
285/40R19	28.0	11.2	4.6	9.5-11.5
225/45R19	26.0	8.9	4.0	7.0-8.5
235/45R19	26.4	9.3	4.2	7.5-9.0
245/45R19	26.7	9.6	4.3	7.5-9.5
255/45R19	27.0	10.0	4.5	8.0-9.5
265/45R19	27.4	10.4	4.7	8.5-10.0
275/45R19	27.7	10.8	4.8	9.0-11.0
285/45R19	28.0	11.2	5.0	9.5-11.5
235/50R19	28.3	9.3	4.7	6.5-8.5
245/50R19	28.7	9.6	4.8	7.0-8.5
255/50R19	29.0	10.0	5.0	7.0-9.0
265/50R19	29.4	10.4	5.2	7.5-9.5
275/50R19	29.8	10.8	5.4	8.0-10.0
285/50R19	30.2	11.2	5.7	8.0-10.0
235/55R19	29.2	9.3	5.4	6.5-8.5
245/55R19	29.6	9.6	5.3	7.0-8.5
255/55R19	30.0	10.0	5.5	7.0-9.0
265/55R19	30.5	10.4	5.8	7.5-9.5
275/55R19	30.9	10.8	6.0	8.0-9.5
285/55R19	31.3	11.2	6.3	8.0-10.0
245/60R19	29.6	9.6	5.8	7.0-8.5
255/60R19	30.1	10.0	6.0	7.0-9.0
265/60R19	30.5	10.4	6.2	7.5-9.5
275/60R19	31.0	10.8	6.5	8.0-10.0
285/60R19	31.5	11.2	6.7	8.0-10.0

20-inch tire sizes

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
245/30R20	27.7	9.6	3.0	7.5-9.0
255/30R20	28.0	10.0	3.1	8.0-9.5
265/30R20	28.3	10.4	3.2	8.5-10.0
275/30R20	28.6	10.8	3.3	9.0-11.0
285/30R20	28.9	11.2	3.4	9.0-11.5
295/30R20	29.2	11.6	3.6	9.5-12.0
305/30R20	29.5	12.0	3.7	10.0-12.5
315/30R20	29.8	12.4	3.9	10.0-13.0
225/35R20	26.8	8.9	3.1	7.5-9.0
235/35R20	27.4	9.3	3.3	8.0-9.5
245/35R20	27.8	9.6	3.4	8.0-9.5
255/35R20	28.2	10.0	3.5	8.5-10.0
265/35R20	28.6	10.4	3.7	9.0-10.5
275/35R20	29.0	10.8	3.8	9.0-11.0
285/35R20	29.3	11.2	4.0	9.5-11.5
295/35R20	29.7	11.6	4.1	9.5-12.0
305/35R20	30.1	12.0	4.2	10.0-12.5
225/40R20	27.1	8.9	3.6	7.5-9.0
235/40R20	27.7	9.3	3.7	8.0-9.5
245/40R20	28.1	9.6	3.9	8.0-9.5
255/40R20	28.5	10.0	4.0	8.5-10.0
265/40R20	28.9	10.4	4.1	9.0-10.5
275/40R20	29.3	10.8	4.3	9.0-11.0
285/40R20	29.8	11.2	4.5	9.5-11.5
295/40R20	30.1	11.6	4.7	9.5-12.0
305/40R20	30.5	12.0	4.8	10.0-12.5
235/45R20	28.3	9.3	4.2	7.5-9.0
245/45R20	28.7	9.6	4.4	8.0-9.5
255/45R20	29.0	10.0	4.5	8.0-9.5
265/45R20	29.4	10.4	4.6	8.5-10.0
275/45R20	29.8	10.8	4.8	9.0-11.0
285/45R20	30.2	11.2	5.0	9.5-11.5
295/45R20	30.6	11.6	5.2	9.5-12.0
305/45R20	31.0	12.0	5.4	10.0-12.5
235/50R20	29.3	9.3	4.7	7.5-9.0
245/50R20	29.7	9.6	4.8	8.0-9.5
255/50R20	30.1	10.0	5.0	8.0-9.5
265/50R20	30.5	10.4	5.2	8.5-10.0
275/50R20	30.9	10.8	5.4	9.0-11.0

21-inch tire sizes

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
255/30R21	28.0	10.0	3.1	8.0-9.5
265/30R21	28.3	10.4	3.3	8.5-10.0
275/30R21	28.6	10.8	3.3	9.0-11.0
285/30R21	28.9	11.2	3.4	9.0-11.5
295/30R21	29.3	11.6	3.5	9.5-12.0
305/30R21	29.6	12.0	3.6	10.0-12.5
315/30R21	29.9	12.4	3.7	10.0-13.0
245/35R21	27.8	9.6	3.4	8.0-9.5
255/35R21	28.2	10.0	3.5	8.5-10.0
265/35R21	28.6	10.4	3.7	9.0-10.5
275/35R21	29.0	10.8	3.9	9.0-11.0
285/35R21	29.3	11.2	4.0	9.5-11.5
295/35R21	29.7	11.6	4.1	9.5-12.0
305/35R21	30.1	12.0	4.2	10.0-12.5
315/35R21	30.5	12.4	4.4	10.0-13.0
225/40R21	26.7	8.9	3.6	7.5-9.0
235/40R21	27.4	9.3	3.7	8.0-9.5
245/40R21	27.8	9.6	3.9	8.0-9.5
255/40R21	28.2	10.0	4.0	8.5-10.0
265/40R21	28.6	10.4	4.1	9.0-10.5
275/40R21	29.0	10.8	4.3	9.0-11.0
285/40R21	29.4	11.2	4.5	9.5-11.5
295/40R21	29.8	11.6	4.7	9.5-12.0
305/40R21	30.1	12.0	4.8	10.0-12.5
235/45R21	28.3	9.3	4.2	7.5-9.0
245/45R21	28.7	9.6	4.3	8.0-9.5
255/45R21	29.0	10.0	4.5	8.0-9.5
265/45R21	29.4	10.4	4.6	8.5-10.0
275/45R21	29.8	10.8	4.8	9.0-11.0
285/45R21	30.2	11.2	5.0	9.5-11.5
295/45R21	30.6	11.6	5.2	9.5-12.0
305/45R21	31.0	12.0	5.4	10.0-12.5
245/50R21	29.7	9.6	4.8	8.0-9.5
255/50R21	30.1	10.0	5.0	8.0-9.5
265/50R21	30.5	10.4	5.2	8.5-10.0
275/50R21	30.9	10.8	5.4	9.0-11.0
285/50R21	31.3	11.2	5.6	9.0-11.5
295/50R21	31.7	11.6	5.8	9.5-12.0

LT Truck Tires

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
LT225/75R16	29.3	8.9	6.7	6.0-7.0
LT235/75R15	28.9	9.3	7.0	6.5-8.0
LT235/75R16	30.0	9.3	7.0	6.5-8.0
LT245/75R16	30.5	9.6	7.2	7.0-8.0
LT255/75R17	32.1	10.0	7.5	7.0-9.0
LT265/75R16	31.6	10.4	7.8	7.0-9.0
LT275/75R16	32.2	10.8	8.1	7.5-9.0
LT285/75R16	32.8	11.2	8.4	7.5-9.0
LT295/75R16	33.4	11.6	8.7	7.5-9.5
LT305/75R16	34.1	12.0	9.0	8.0-10.0
LT315/75R16	34.7	12.4	9.3	8.0-10.5
LT235/85R16	31.7	9.3	7.9	6.5-8.5
LT245/70R17	31.6	9.6	6.7	7.0-8.0
LT255/70R18	32.1	10.0	7.0	7.5-9.0
LT265/70R17	31.6	10.4	7.3	7.0-9.0
LT275/70R17	32.2	10.8	7.6	7.5-9.0
LT285/70R17	32.8	11.2	7.9	7.5-9.5
LT315/70R17	34.4	12.4	9.2	8.0-10.5
LT275/65R18	32.1	10.8	7.0	7.5-9.0
LT285/65R18	32.6	11.2	7.3	7.5-9.5
LT275/65R20	34.1	10.8	7.0	7.5-9.0
LT285/65R20	34.6	11.2	7.3	7.5-9.5
LT275/60R20	33.0	10.8	6.5	7.5-9.0
LT285/60R20	33.5	11.2	6.7	7.5-9.5
LT305/60R18	32.4	12.0	7.2	8.5-10.0
LT325/60R18	32.9	12.8	7.7	9.0-11.0
LT325/60R20	35.6	12.8	7.7	9.0-11.0
LT305/55R20	33.2	12.2	6.7	8.5-10.0

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
285/30R22	30.7	11.2	3.4	9.5-11.5
295/30R22	31.1	11.6	3.5	9.5-12.0
305/30R22	31.5	12.0	3.6	10.0-12.5
315/30R22	31.9	12.4	3.7	10.0-13.0
335/30R22	33.2	13.2	4.0	11.0-14.0
255/35R22	30.0	10.0	3.5	8.5-10.5
265/35R22	30.3	10.4	3.7	8.5-10.5
275/35R22	30.6	10.8	3.8	9.0-11.0
285/35R22	30.9	11.2	4.0	9.5-11.5
295/35R22	31.3	11.6	4.2	9.5-12.0
305/35R22	31.7	12.0	4.2	10.0-12.5
315/35R22	32.1	12.4	4.4	10.0-13.0
325/35R22	32.5	12.8	4.6	10.0-13.5
335/35R22	32.9	13.2	4.7	11.0-14.0
245/40R22	30.5	9.6	3.9	8.0-10.0
255/40R22	30.9	10.0	4.0	8.5-10.5
265/40R22	31.3	10.4	4.2	8.5-10.5
275/40R22	31.7	10.8	4.3	9.0-11.0
285/40R22	32.0	11.2	4.4	9.5-11.5
295/40R22	32.4	11.6	4.6	9.5-12.0
305/40R22	32.8	12.0	4.8	10.0-12.5
315/40R22	33.2	12.4	4.9	10.0-13.0
255/45R22	31.0	10.0	4.5	8.5-10.5
265/45R22	31.4	10.4	4.7	8.5-10.5
275/45R22	31.8	10.8	4.9	9.0-11.0
285/45R22	32.1	11.2	5.0	9.5-11.5
295/45R22	32.5	11.6	5.2	9.5-12.0
305/45R22	32.9	12.0	5.4	10.0-12.5
315/45R22	33.3	12.4	5.6	10.0-13.0
325/45R22	33.7	12.8	5.8	10.0-13.5
265/50R22	32.5	10.4	5.2	8.5-10.5

P-Metric Tire Sizes

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
13-Inch Tires
P155/80R13	22.9	6.1	4.9	4.5-5.5
P175/70R13	22.6	6.9	4.8	5.0-6.0
14-Inch Tires
P175/70R14	23.6	6.9	4.8	5.0-6.0
P185/60R14	22.7	7.3	4.4	5.0-6.5
P185/65R14	23.0	7.3	4.8	5.0-6.5
P185/70R14	23.2	7.3	5.1	5.0-6.5
P195/60R14	22.9	7.7	4.6	5.5-7.0
P195/70R14	24.8	7.7	5.4	5.5-7.0
15-Inch Tires
P185/65R15	24.4	7.3	4.8	5.0-6.5
P195/50R15	22.7	7.7	3.9	5.5-7.0
P195/60R15	24.2	7.7	4.7	5.5-7.0
P195/65R15	24.0	7.7	5.0	5.5-7.0
P205/60R15	24.7	8.1	4.8	6.0-7.5
P205/65R15	25.0	8.1	5.3	6.0-7.5
P215/60R15	25.2	8.5	5.1	6.5-7.5
P215/65R15	25.0	8.5	5.5	6.5-7.5
P225/60R15	25.6	9.1	5.4	6.5-8.0
16-Inch Tires
P195/55R16	24.4	7.7	5.3	5.5-7.5
P205/55R16	24.9	8.1	5.3	6.0-7.5
P205/60R16	25.7	8.1	5.0	6.0-7.5
P205/65R16	26.0	8.1	5.3	6.0-7.5
P215/55R16	25.3	8.7	4.8	6.5-8.0
P215/60R16	26.1	8.7	5.2	6.5-8.0
P215/65R16	26.7	8.7	5.6	6.5-8.0
P225/55R16	25.7	9.1	5.0	6.5-8.0
P225/60R16	26.6	9.1	5.5	6.5-8.0
P235/55R16	25.3	9.3	5.1	7.0-8.5

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
17-Inch Tires
P205/45R17	24.3	8.1	4.6	6.0-7.5
P205/50R17	25.1	8.1	4.3	6.0-7.5
P215/45R17	24.6	8.5	4.2	7.0-8.5
P215/50R17	25.5	8.5	4.3	7.0-8.5
P215/55R17	26.3	8.5	4.7	7.0-8.5
P225/45R17	25.0	8.9	4.0	7.0-9.0
P225/50R17	25.9	8.9	4.5	7.0-9.0
P225/55R17	26.7	8.9	4.9	7.0-9.0
P235/45R17	25.3	9.3	4.2	7.5-9.5
P235/50R17	26.3	9.3	4.7	7.5-9.5
P235/55R17	27.2	9.3	5.1	7.5-9.5
P245/45R17	25.7	9.6	4.3	7.5-9.5
18-Inch Tires
P215/40R18	25.0	8.5	3.4	7.0-9.0
P225/40R18	25.1	8.9	3.6	7.0-9.0
P225/45R18	25.9	8.9	4.0	7.0-9.0
P235/40R18	25.4	9.3	3.7	7.5-9.5
P235/45R18	26.3	9.3	4.2	7.5-9.5
P235/50R18	27.3	9.3	4.7	7.5-9.5
P245/40R18	25.7	9.6	3.8	7.5-9.5
P245/45R18	26.7	9.6	4.3	7.5-9.5
P255/35R18	25.0	10.0	3.5	8.5-10.5
P255/40R18	26.0	10.0	4.0	8.5-10.5
P255/45R18	26.9	10.0	4.5	8.5-10.5

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
19-Inch Tires
P225/35R19	25.2	8.9	3.1	7.5-9.0
P225/40R19	25.1	8.9	3.6	7.5-9.0
P235/35R19	25.5	9.3	3.3	8.0-9.5
P235/40R19	26.4	9.3	3.7	8.0-9.5
P245/35R19	25.8	9.6	3.4	8.0-10.0
P245/40R19	26.7	9.6	3.9	8.0-10.0
P255/35R19	26.0	10.0	3.5	8.5-10.5
P255/40R19	26.7	10.0	4.0	8.5-10.5
P275/35R19	26.6	10.8	3.8	9.0-11.0
20-Inch Tires
P245/30R20	26.7	9.6	3.7	8.0-10.0
P245/35R20	27.8	9.6	4.2	8.0-10.0
P245/40R20	28.7	9.6	4.8	8.0-10.0
P255/30R20	27.0	10.0	3.5	8.5-10.5
P255/35R20	28.0	10.0	3.5	8.5-10.5
P255/40R20	28.7	10.0	4.0	8.5-10.5
P265/35R20	28.3	10.4	3.7	9.0-11.0
P275/30R20	26.7	10.8	3.2	9.0-11.0
P275/35R20	28.6	10.8	3.8	9.0-11.0
P275/40R20	29.7	10.8	4.4	9.0-11.0
P285/30R20	27.7	11.2	3.4	9.5-11.5
P285/35R20	28.9	11.2	4.0	9.5-11.5
21-Inch Tires
P255/30R21	27.0	10.0	3.0	8.5-10.5
P265/30R21	27.2	10.4	3.9	8.5-10.5
P275/30R21	27.4	10.8	4.1	9.0-11.0
P285/30R21	27.7	11.2	4.1	9.5-11.5
P295/30R21	28.1	11.6	4.5	9.5-12.0
P305/30R21	28.5	12.0	4.5	10.0-12.5
P315/30R21	28.9	12.4	4.7	10.0-13.0
P245/35R21	27.8	9.6	4.0	8

Tire Size	Overall Diameter (in)	Section Width (in)	Sidewall Height (in)	Approx Rim Widths (in)
P265/35R22	30.3	10.7	3.7	9.0-11.0
P275/35R22	30.6	11.0	3.8	9.0-11.5
P285/35R22	30.9	11.2	4.0	9.5-11.5
P295/35R22	31.3	11.6	4.1	9.5-12.0
P305/35R22	31.7	12.0	4.2	10.0-12.5
P315/35R22	32.1	12.4	4.4	10.0-13.0
P325/35R22	32.6	12.8	4.5	10.0-13.5
P255/40R22	31.0	10.0	4.0	8.5-10.5
P265/40R22	31.5	10.7	4.3	9.0-11.0
P275/40R22	31.9	11.0	4.4	9.0-11.5
P285/40R22	32.0	11.2	4.6	9.5-11.5
P295/40R22	32.4	11.6	4.8	9.5-12.0
P305/40R22	32.8	12.0	4.8	10.0-12.5
P315/40R22	33.2	12.4	5.0	10.0-13.0
P325/40R22	33.7	12.8	5.1	10.0-13.5
P265/45R22	31.4	10.7	4.8	9.0-11.0
P275/45R22	31.9	11.0	5.0	9.0-11.5
P285/45R22	32.1	11.2	5.1	9.5-11.5
P295/45R22	32.8	11.6	5.2	9.5-12.0
P305/45R22	33.1	12.0	5.4	10.0-12.5