Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/35-17 | 215/40-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.2 (589.3) | 23.77 (603.8) | 0.57 (14.5) 2.5% |
| Width inches (mm) | 8.86 (225) | 8.46 (215) | -0.39 (-10) -4.4% |
| Circum. inches (mm) | 72.89 (1851.34) | 74.68 (1896.89) | 1.79 (45.55) 2.5% |
| Sidewall Height inches (mm) | 3.1 (78.75) | 3.39 (86) | 0.29 (7.25) 9.2% |
| Revolutions per mile (km) | 869.29 (540.15) | 848.41 (527.18) | -20.88 (-12.97) -2.4% |
215/40-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.49 mph (32.98 km/h) |
| 25 mph (40.23 km/h) | 25.62 mph (41.22 km/h) |
| 30 mph (48.28 km/h) | 30.74 mph (49.47 km/h) |
| 35 mph (56.33 km/h) | 35.86 mph (57.71 km/h) |
| 40 mph (64.37 km/h) | 40.98 mph (65.96 km/h) |
| 45 mph (72.42 km/h) | 46.11 mph (74.2 km/h) |
| 50 mph (80.47 km/h) | 51.23 mph (82.45 km/h) |
| 55 mph (88.51 km/h) | 56.35 mph (90.69 km/h) |
| 60 mph (96.56 km/h) | 61.48 mph (98.94 km/h) |
| 65 mph (104.61 km/h) | 66.6 mph (107.18 km/h) |
| 70 mph (112.65 km/h) | 71.72 mph (115.43 km/h) |
| 75 mph (120.7 km/h) | 76.85 mph (123.67 km/h) |
| 80 mph (128.75 km/h) | 81.97 mph (131.92 km/h) |
| 85 mph (136.79 km/h) | 87.09 mph (140.16 km/h) |
| 90 mph (144.84 km/h) | 92.21 mph (148.41 km/h) |
| 95 mph (152.89 km/h) | 97.34 mph (156.65 km/h) |
| 100 mph (160.93 km/h) | 102.46 mph (164.89 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2159 | 2508 | 2701 | 2821 | 2949 | 3041 | 3142 | 3262 | 3427 | 3592 | 3776 | 3923 | 4189 | 4483 | 4713 | 4860 | 4943 | 5246 | 5669 | 6587 |
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