215/35R18 tire size
A 215/35R18 tire is 23.93 in (607.7 mm) tall and 8.46 in (215.0 mm) wide, and turns 843 revolutions per mile.
- 23.93 inOverall diameter
- 2.96 inSidewall height
- 843Revolutions per mile
- 23.9x8.5R18Flotation equivalent
| Measurement | Inches | Millimeters |
|---|---|---|
| Overall diameter | 23.93 in | 607.7 mm |
| Section width | 8.46 in | 215.0 mm |
| Sidewall height | 2.96 in | 75.3 mm |
| Rim diameter | 18.00 in | 457.2 mm |
| Circumference | 75.16 in | 1,909 mm |
| Revolutions per mile | 843 | |
| Flotation equivalent | 23.9x8.5R18 (approx.) | |
215/35R18 is a 18-inch tire with a 215 mm (8.46 in) section width and a 35% aspect ratio, giving a 2.96-inch sidewall and a flotation-style size of about 23.9x8.5R18.
Its overall diameter is 23.93 inches, so it rolls 75.2 inches per revolution and turns about 843 times per mile.
35 other sizes in this list are within 3% of that diameter.
Compare 215/35R18 with plausible swaps
- 215/45R16 vs 215/35R18 (−1.28%)
- 195/50R16 vs 215/35R18 (−1.04%)
- 185/55R16 vs 215/35R18 (+0.36%)
- 205/50R16 vs 215/35R18 (+0.61%)
- 195/55R16 vs 215/35R18 (+2.17%)
- 205/40R17 vs 215/35R18 (−1.96%)
- 215/40R17 vs 215/35R18 (−0.64%)
- 195/45R17 vs 215/35R18 (−0.07%)
- 225/40R17 vs 215/35R18 (+0.67%)
- 205/45R17 vs 215/35R18 (+1.42%)
- 235/40R17 vs 215/35R18 (+1.99%)
- 215/35R18 vs 225/35R18 (+1.15%)
- 215/35R18 vs 205/40R18 (+2.22%)
- 215/35R18 vs 235/35R18 (+2.30%)
- 215/35R18 vs 215/40R18 (+3.54%)
Sizes within 3% of 23.93 in diameter
- 195/45R17 23.91 in (−0.07%)
- 175/65R15 23.96 in (+0.13%)
- 205/55R15 23.88 in (−0.20%)
- 195/65R14 23.98 in (+0.23%)
- 225/50R15 23.86 in (−0.28%)
- 185/55R16 24.01 in (+0.36%)
- 175/80R13 24.02 in (+0.41%)
- 205/50R16 24.07 in (+0.61%)
- 215/40R17 23.77 in (−0.64%)
- 225/40R17 24.09 in (+0.67%)
- 155/80R14 23.76 in (−0.67%)
- 185/60R15 23.74 in (−0.77%)
- 205/60R14 23.69 in (−1.00%)
- 195/50R16 23.68 in (−1.04%)
- 185/70R14 24.20 in (+1.14%)
- 225/35R18 24.20 in (+1.15%)
- 175/70R14 23.65 in (−1.17%)
- 195/60R15 24.21 in (+1.20%)
- 215/45R16 23.62 in (−1.28%)
- 205/45R17 24.26 in (+1.42%)
- 185/65R14 23.47 in (−1.91%)
- 215/50R15 23.46 in (−1.93%)
- 205/40R17 23.46 in (−1.96%)
- 235/40R17 24.40 in (+1.99%)
- 165/65R15 23.44 in (−2.01%)
- 195/55R15 23.44 in (−2.01%)
- 195/55R16 24.44 in (+2.17%)
- 165/80R13 23.39 in (−2.22%)
- 205/40R18 24.46 in (+2.22%)
- 185/65R15 24.47 in (+2.27%)
- 235/35R18 24.48 in (+2.30%)
- 175/60R15 23.27 in (−2.75%)
- 205/45R16 23.26 in (−2.76%)
- 215/45R17 24.62 in (+2.90%)
- 195/60R14 23.21 in (−2.98%)
Open 215/35R18 in the tire size calculator
Source: Calculated from standard tire geometry formulas. Verified . How these numbers are calculated.