235/85R17 Tires

235/85R17 Conversion

When converted to inches, 235/85R17 is equivalent to 32.8x9.3R17.

235/85R17 tire has a section width of 9.3 inches which is the measurement of tire's width from its inner sidewall to its outer sidewall. Rim diameter of 17 inches represents the size of the wheel the tire can be mounted on. Sidewall height of 7.9 inches (200 mm) is the measurement from the wheel rim to top of the tire tread. Overall diameter of 32.8 inches (832 mm) reflects the outer diameter of the tire and stands for tire height. Circumference of 103 inches (2612.5 mm) is the outer perimeter of the tire. Tire revolutions indicate the number of times a tire revolves while it covers the distance in miles or kilometers. 235/85R17 tire makes 615 revolutions per mile (383 revolutions per kilometer).

235/85R17 Section Width
9.3"
32.8"
235/85R17 Tire Side
Tire Circumference
103"
17"
7.9"
615 Revs/Mile
Metric Inches
Overall Diameter (Tire Height) 832 mm 32.8"
Tread Width 235 mm 9.3"
Rim Diameter 431.8 mm 17"
Sidewall Height 200 mm 7.9"
Circumference 2612.5 mm 103"
Revolutions 383 per km 615 per mile

235/85R17 Replacement Tire Sizes

Replacement tires have to be within 3% of the original tire's overall diameter. 235/85R17 tire can be replaced with 22 compatible tire sizes. Select optional plus size to see its specs.

Tire Size Overall Diameter Difference
235/80R17 31.8" (808 mm) -2.9%
235/75R18 31.9" (809 mm) -2.8%
225/70R19.5 31.9" (811 mm) -2.5%
345/55R17 32" (812 mm) -2.4%
255/75R17 32" (814 mm) -2.2%
275/65R18 32.1" (815 mm) -2%
255/70R18 32.1" (815 mm) -2%
255/65R19 32.1" (815 mm) -2%
275/70R17 32.2" (818 mm) -1.7%
305/60R18 32.4" (823 mm) -1.1%
285/65R18 32.6" (827 mm) -0.6%
305/65R17 32.6" (828 mm) -0.5%
265/70R18 32.6" (829 mm) -0.4%
285/70R17 32.8" (832 mm) 0%
375/50R18 32.8" (833 mm) 0.1%
245/70R19.5 33" (839 mm) 0.8%
255/80R17 33.1" (840 mm) 1%
295/65R18 33.1" (841 mm) 1.1%
275/70R18 33.2" (843 mm) 1.3%
295/70R17 33.3" (846 mm) 1.7%
325/60R18 33.3" (847 mm) 1.8%
305/65R18 33.6" (853 mm) 2.5%