285/70R15 Tires

285/70R15 Conversion

When converted to inches, 285/70R15 is equivalent to 30.7x11.2R15.

285/70R15 tire has a section width of 11.2 inches which is the measurement of tire's width from its inner sidewall to its outer sidewall. Rim diameter of 15 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 30.7 inches (781 mm) reflects the outer diameter of the tire and stands for tire height. Circumference of 96.4 inches (2452.3 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. 285/70R15 tire makes 657 revolutions per mile (408 revolutions per kilometer).

285/70R15 Section Width
11.2"
30.7"
285/70R15 Tire Side
Tire Circumference
96.4"
15"
7.9"
657 Revs/Mile
Metric Inches
Overall Diameter (Tire Height) 781 mm 30.7"
Tread Width 285 mm 11.2"
Rim Diameter 381 mm 15"
Sidewall Height 200 mm 7.9"
Circumference 2452.3 mm 96.4"
Revolutions 408 per km 657 per mile

285/70R15 Replacement Tire Sizes

Replacement tires have to be within 3% of the original tire's overall diameter. 285/70R15 tire can be replaced with 35 compatible tire sizes. Select optional plus size to see its specs.

Tire Size Overall Diameter Difference
235/75R16 29.8" (758 mm) -2.9%
315/60R15 29.9" (759 mm) -2.8%
345/55R15 30" (761 mm) -2.6%
275/60R17 30" (762 mm) -2.4%
235/70R17 30" (762 mm) -2.4%
255/75R15 30" (763 mm) -2.3%
255/70R16 30.1" (764 mm) -2.2%
275/65R16 30.1" (764 mm) -2.2%
255/65R17 30.1" (764 mm) -2.2%
295/65R15 30.1" (765 mm) -2%
215/75R17.5 30.2" (767 mm) -1.8%
275/70R15 30.2" (767 mm) -1.8%
225/75R17 30.3" (770 mm) -1.4%
325/60R15 30.4" (771 mm) -1.3%
215/85R16 30.4" (772 mm) -1.2%
285/60R17 30.5" (774 mm) -0.9%
245/75R16 30.5" (774 mm) -0.9%
285/65R16 30.6" (776 mm) -0.6%
265/65R17 30.6" (776 mm) -0.6%
245/70R17 30.6" (776 mm) -0.6%
265/70R16 30.6" (778 mm) -0.4%
265/75R15 30.7" (779 mm) -0.3%
235/80R16 30.8" (782 mm) 0.1%
235/75R17 30.9" (784 mm) 0.4%
345/55R16 30.9" (786 mm) 0.6%
225/85R16 31" (788 mm) 0.9%
295/65R16 31.1" (790 mm) 1.2%
275/65R17 31.1" (790 mm) 1.2%
255/70R17 31.1" (790 mm) 1.2%
275/70R16 31.2" (792 mm) 1.4%
305/60R17 31.4" (798 mm) 2.2%
245/75R17 31.5" (800 mm) 2.4%
285/65R17 31.6" (802 mm) 2.7%
265/75R16 31.7" (804 mm) 2.9%
265/70R17 31.7" (804 mm) 2.9%