205/40R17 tire size
A 205/40R17 tire is 23.46 in (595.8 mm) tall and 8.07 in (205.0 mm) wide, and turns 860 revolutions per mile.
- 23.46 inOverall diameter
- 3.23 inSidewall height
- 860Revolutions per mile
- 23.5x8.1R17Flotation equivalent
| Measurement | Inches | Millimeters |
|---|---|---|
| Overall diameter | 23.46 in | 595.8 mm |
| Section width | 8.07 in | 205.0 mm |
| Sidewall height | 3.23 in | 82.0 mm |
| Rim diameter | 17.00 in | 431.8 mm |
| Circumference | 73.69 in | 1,872 mm |
| Revolutions per mile | 860 | |
| Flotation equivalent | 23.5x8.1R17 (approx.) | |
205/40R17 is a 17-inch tire with a 205 mm (8.07 in) section width and a 40% aspect ratio, giving a 3.23-inch sidewall and a flotation-style size of about 23.5x8.1R17.
Its overall diameter is 23.46 inches, so it rolls 73.7 inches per revolution and turns about 860 times per mile.
33 other sizes in this list are within 3% of that diameter.
Compare 205/40R17 with plausible swaps
- 185/55R15 vs 205/40R17 (−1.90%)
- 205/50R15 vs 205/40R17 (−1.64%)
- 175/60R15 vs 205/40R17 (−0.81%)
- 165/65R15 vs 205/40R17 (−0.05%)
- 195/55R15 vs 205/40R17 (−0.05%)
- 215/50R15 vs 205/40R17 (+0.03%)
- 185/60R15 vs 205/40R17 (+1.21%)
- 225/50R15 vs 205/40R17 (+1.71%)
- 205/55R15 vs 205/40R17 (+1.80%)
- 225/40R16 vs 205/40R17 (−1.58%)
- 205/45R16 vs 205/40R17 (−0.82%)
- 215/45R16 vs 205/40R17 (+0.69%)
- 195/50R16 vs 205/40R17 (+0.94%)
- 205/40R17 vs 215/40R17 (+1.34%)
- 205/40R17 vs 225/40R17 (+2.69%)
- 205/40R17 vs 205/45R17 (+3.44%)
- 205/40R17 vs 215/35R18 (+2.00%)
Sizes within 3% of 23.46 in diameter
- 215/50R15 23.46 in (+0.03%)
- 185/65R14 23.47 in (+0.05%)
- 165/65R15 23.44 in (−0.05%)
- 195/55R15 23.44 in (−0.05%)
- 165/80R13 23.39 in (−0.27%)
- 215/45R16 23.62 in (+0.69%)
- 175/70R14 23.65 in (+0.81%)
- 175/60R15 23.27 in (−0.81%)
- 205/45R16 23.26 in (−0.82%)
- 195/50R16 23.68 in (+0.94%)
- 205/60R14 23.69 in (+0.97%)
- 195/60R14 23.21 in (−1.04%)
- 185/70R13 23.20 in (−1.11%)
- 185/60R15 23.74 in (+1.21%)
- 155/80R14 23.76 in (+1.31%)
- 215/40R17 23.77 in (+1.34%)
- 165/70R14 23.09 in (−1.54%)
- 225/40R16 23.09 in (−1.58%)
- 205/50R15 23.07 in (−1.64%)
- 225/50R15 23.86 in (+1.71%)
- 205/55R15 23.88 in (+1.80%)
- 185/55R15 23.01 in (−1.90%)
- 195/45R17 23.91 in (+1.93%)
- 215/35R18 23.93 in (+2.00%)
- 175/65R14 22.96 in (−2.13%)
- 175/65R15 23.96 in (+2.13%)
- 195/65R14 23.98 in (+2.23%)
- 195/45R16 22.91 in (−2.33%)
- 185/55R16 24.01 in (+2.37%)
- 175/80R13 24.02 in (+2.42%)
- 205/50R16 24.07 in (+2.62%)
- 225/40R17 24.09 in (+2.69%)
- 155/80R13 22.76 in (−2.95%)
Open 205/40R17 in the tire size calculator
Source: Calculated from standard tire geometry formulas. Verified . How these numbers are calculated.