Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/65-17 | 215/70-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28 (711.3) | 28.85 (732.8) | 0.85 (21.5) 3% |
| Width inches (mm) | 8.46 (215) | 8.46 (215) | 0 (0) 0% |
| Circum. inches (mm) | 87.98 (2234.61) | 90.64 (2302.16) | 2.66 (67.54) 3% |
| Sidewall Height inches (mm) | 5.5 (139.75) | 5.93 (150.5) | 0.42 (10.75) 7.7% |
| Revolutions per mile (km) | 720.19 (447.5) | 699.06 (434.37) | -21.13 (-13.13) -2.9% |
215/70-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.6 mph (33.16 km/h) |
| 25 mph (40.23 km/h) | 25.76 mph (41.45 km/h) |
| 30 mph (48.28 km/h) | 30.91 mph (49.74 km/h) |
| 35 mph (56.33 km/h) | 36.06 mph (58.03 km/h) |
| 40 mph (64.37 km/h) | 41.21 mph (66.32 km/h) |
| 45 mph (72.42 km/h) | 46.36 mph (74.61 km/h) |
| 50 mph (80.47 km/h) | 51.51 mph (82.9 km/h) |
| 55 mph (88.51 km/h) | 56.66 mph (91.19 km/h) |
| 60 mph (96.56 km/h) | 61.81 mph (99.48 km/h) |
| 65 mph (104.61 km/h) | 66.96 mph (107.77 km/h) |
| 70 mph (112.65 km/h) | 72.12 mph (116.06 km/h) |
| 75 mph (120.7 km/h) | 77.27 mph (124.35 km/h) |
| 80 mph (128.75 km/h) | 82.42 mph (132.64 km/h) |
| 85 mph (136.79 km/h) | 87.57 mph (140.93 km/h) |
| 90 mph (144.84 km/h) | 92.72 mph (149.22 km/h) |
| 95 mph (152.89 km/h) | 97.87 mph (157.51 km/h) |
| 100 mph (160.93 km/h) | 103.02 mph (165.8 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1779 | 2067 | 2226 | 2324 | 2430 | 2506 | 2589 | 2687 | 2824 | 2960 | 3111 | 3232 | 3452 | 3694 | 3883 | 4005 | 4073 | 4323 | 4671 | 5428 |
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