255/85R16 tire size
A 255/85R16 tire is 33.07 in (839.9 mm) tall and 10.04 in (255.0 mm) wide, and turns 610 revolutions per mile.
- 33.07 inOverall diameter
- 8.53 inSidewall height
- 610Revolutions per mile
- 33.1x10.0R16Flotation equivalent
| Measurement | Inches | Millimeters |
|---|---|---|
| Overall diameter | 33.07 in | 839.9 mm |
| Section width | 10.04 in | 255.0 mm |
| Sidewall height | 8.53 in | 216.8 mm |
| Rim diameter | 16.00 in | 406.4 mm |
| Circumference | 103.88 in | 2,639 mm |
| Revolutions per mile | 610 | |
| Flotation equivalent | 33.1x10.0R16 (approx.) | |
255/85R16 is a 16-inch tire with a 255 mm (10.04 in) section width and a 85% aspect ratio, giving a 8.53-inch sidewall and a flotation-style size of about 33.1x10.0R16.
Its overall diameter is 33.07 inches, so it rolls 103.9 inches per revolution and turns about 610 times per mile.
31 other sizes in this list are within 3% of that diameter.
Compare 255/85R16 with plausible swaps
- 33x12.50R15 vs 255/85R16 (−0.20%)
- 235/85R16 vs 255/85R16 (−4.05%)
- 305/70R16 vs 255/85R16 (−0.77%)
- 285/75R16 vs 255/85R16 (−0.71%)
- 33x12.50R16 vs 255/85R16 (−0.20%)
- 255/85R16 vs 305/65R17 (−1.38%)
- 255/85R16 vs 285/70R17 (−1.08%)
- 255/85R16 vs 33x12.50R17 (−0.20%)
- 255/85R16 vs 255/80R17 (−0.01%)
- 255/85R16 vs 295/70R17 (+0.58%)
- 255/85R16 vs 285/75R17 (+2.31%)
- 255/85R16 vs 285/65R18 (−1.45%)
- 255/85R16 vs 265/70R18 (−1.39%)
- 255/85R16 vs 33x12.50R18 (−0.20%)
- 255/85R16 vs 275/70R18 (+0.27%)
- 255/85R16 vs 285/70R18 (+1.94%)
Sizes within 3% of 33.07 in diameter
- 255/80R17 33.06 in (−0.01%)
- 33x12.50R15 33.00 in (−0.20%)
- 33x12.50R16 33.00 in (−0.20%)
- 33x12.50R18 33.00 in (−0.20%)
- 33x12.50R20 33.00 in (−0.20%)
- 33x12.50R17 33.00 in (−0.20%)
- 33x12.50R22 33.00 in (−0.20%)
- 275/60R20 32.99 in (−0.23%)
- 275/70R18 33.16 in (+0.27%)
- 305/55R20 33.21 in (+0.43%)
- 285/50R22 33.22 in (+0.46%)
- 295/70R17 33.26 in (+0.58%)
- 285/75R16 32.83 in (−0.71%)
- 305/70R16 32.81 in (−0.77%)
- 305/45R22 32.81 in (−0.79%)
- 295/55R20 32.78 in (−0.88%)
- 285/70R17 32.71 in (−1.08%)
- 285/60R20 33.46 in (+1.20%)
- 325/45R22 33.52 in (+1.36%)
- 305/65R17 32.61 in (−1.38%)
- 265/70R18 32.61 in (−1.39%)
- 285/65R18 32.59 in (−1.45%)
- 265/60R20 32.52 in (−1.65%)
- 285/70R18 33.71 in (+1.94%)
- 305/35R24 32.41 in (−2.00%)
- 285/55R20 32.34 in (−2.19%)
- 285/75R17 33.83 in (+2.31%)
- 295/60R20 33.94 in (+2.63%)
- 275/70R17 32.16 in (−2.75%)
- 295/35R24 32.13 in (−2.83%)
- 285/45R22 32.10 in (−2.93%)
Open 255/85R16 in the tire size calculator
Source: Calculated from standard tire geometry formulas. Verified . How these numbers are calculated.