285/65R17 tire size
A 285/65R17 tire is 31.59 in (802.3 mm) tall and 11.22 in (285.0 mm) wide, and turns 639 revolutions per mile.
- 31.59 inOverall diameter
- 7.29 inSidewall height
- 639Revolutions per mile
- 31.6x11.2R17Flotation equivalent
| Measurement | Inches | Millimeters |
|---|---|---|
| Overall diameter | 31.59 in | 802.3 mm |
| Section width | 11.22 in | 285.0 mm |
| Sidewall height | 7.29 in | 185.3 mm |
| Rim diameter | 17.00 in | 431.8 mm |
| Circumference | 99.23 in | 2,520 mm |
| Revolutions per mile | 639 | |
| Flotation equivalent | 31.6x11.2R17 (approx.) | |
285/65R17 is a 17-inch tire with a 285 mm (11.22 in) section width and a 65% aspect ratio, giving a 7.29-inch sidewall and a flotation-style size of about 31.6x11.2R17.
Its overall diameter is 31.59 inches, so it rolls 99.2 inches per revolution and turns about 639 times per mile.
49 other sizes in this list are within 3% of that diameter.
Compare 285/65R17 with plausible swaps
- 31x10.50R15 vs 285/65R17 (−1.86%)
- 32x11.50R15 vs 285/65R17 (+1.31%)
- 265/75R16 vs 285/65R17 (+0.20%)
- 235/85R16 vs 285/65R17 (+0.45%)
- 265/65R17 vs 285/65R17 (−3.24%)
- 255/70R17 vs 285/65R17 (−1.68%)
- 275/65R17 vs 285/65R17 (−1.62%)
- 245/75R17 vs 285/65R17 (−0.37%)
- 285/65R17 vs 265/70R17 (+0.06%)
- 285/65R17 vs 235/80R17 (+0.69%)
- 285/65R17 vs 255/75R17 (+1.50%)
- 285/65R17 vs 275/70R17 (+1.81%)
- 285/65R17 vs 305/65R17 (+3.24%)
- 285/65R17 vs 285/70R17 (+3.55%)
- 285/65R17 vs 33x12.50R17 (+4.47%)
- 285/65R17 vs 255/65R18 (−1.70%)
- 285/65R17 vs 285/60R18 (−0.39%)
- 285/65R17 vs 265/65R18 (−0.07%)
- 285/65R17 vs 255/70R18 (+1.48%)
- 285/65R17 vs 275/65R18 (+1.55%)
Sizes within 3% of 31.59 in diameter
- 265/70R17 31.61 in (+0.06%)
- 305/40R22 31.61 in (+0.06%)
- 265/65R18 31.56 in (−0.07%)
- 265/75R16 31.65 in (+0.20%)
- 265/55R20 31.48 in (−0.35%)
- 245/75R17 31.47 in (−0.37%)
- 285/60R18 31.46 in (−0.39%)
- 235/85R16 31.73 in (+0.45%)
- 265/50R21 31.43 in (−0.49%)
- 275/45R22 31.74 in (+0.50%)
- 265/45R22 31.39 in (−0.62%)
- 235/80R17 31.80 in (+0.69%)
- 275/50R21 31.83 in (+0.76%)
- 295/40R22 31.29 in (−0.93%)
- 275/55R20 31.91 in (+1.02%)
- 285/50R20 31.22 in (−1.16%)
- 305/30R24 31.20 in (−1.21%)
- 32x11.50R15 32.00 in (+1.31%)
- 305/50R20 32.01 in (+1.33%)
- 255/60R20 32.05 in (+1.46%)
- 255/70R18 32.06 in (+1.48%)
- 255/75R17 32.06 in (+1.50%)
- 285/45R21 31.10 in (−1.55%)
- 275/65R18 32.07 in (+1.55%)
- 275/65R17 31.07 in (−1.62%)
- 285/45R22 32.10 in (+1.62%)
- 255/70R17 31.06 in (−1.68%)
- 255/65R18 31.05 in (−1.70%)
- 255/60R19 31.05 in (−1.71%)
- 255/55R20 31.04 in (−1.72%)
- 295/35R24 32.13 in (+1.72%)
- 255/50R21 31.04 in (−1.73%)
- 235/65R19 31.03 in (−1.77%)
- 275/70R17 32.16 in (+1.81%)
- 31x10.50R15 31.00 in (−1.86%)
- 31x10.50R16 31.00 in (−1.86%)
- 275/60R18 30.99 in (−1.88%)
- 285/40R22 30.98 in (−1.93%)
- 275/55R19 30.91 in (−2.14%)
- 235/75R17 30.88 in (−2.24%)
- 285/55R20 32.34 in (+2.39%)
- 275/50R20 30.83 in (−2.41%)
- 305/45R20 30.81 in (−2.47%)
- 305/35R24 32.41 in (+2.59%)
- 275/45R21 30.74 in (−2.67%)
- 285/30R24 30.73 in (−2.70%)
- 275/40R22 30.66 in (−2.93%)
- 265/60R20 32.52 in (+2.95%)
- 265/75R15 30.65 in (−2.97%)
Open 285/65R17 in the tire size calculator
Source: Calculated from standard tire geometry formulas. Verified . How these numbers are calculated.