Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 285/30-19 | 285/35-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.73 (653.6) | 26.85 (682.1) | 1.12 (28.5) 4.4% |
| Width inches (mm) | 11.22 (285) | 11.22 (285) | 0 (0) 0% |
| Circum. inches (mm) | 80.84 (2053.34) | 84.37 (2142.88) | 3.53 (89.54) 4.4% |
| Sidewall Height inches (mm) | 3.37 (85.5) | 3.93 (99.75) | 0.56 (14.25) 16.7% |
| Revolutions per mile (km) | 783.77 (487.01) | 751.02 (466.66) | -32.75 (-20.35) -4.2% |
285/35-19 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.87 mph (33.59 km/h) |
| 25 mph (40.23 km/h) | 26.09 mph (41.99 km/h) |
| 30 mph (48.28 km/h) | 31.31 mph (50.39 km/h) |
| 35 mph (56.33 km/h) | 36.53 mph (58.78 km/h) |
| 40 mph (64.37 km/h) | 41.74 mph (67.18 km/h) |
| 45 mph (72.42 km/h) | 46.96 mph (75.58 km/h) |
| 50 mph (80.47 km/h) | 52.18 mph (83.98 km/h) |
| 55 mph (88.51 km/h) | 57.4 mph (92.37 km/h) |
| 60 mph (96.56 km/h) | 62.62 mph (100.77 km/h) |
| 65 mph (104.61 km/h) | 67.83 mph (109.17 km/h) |
| 70 mph (112.65 km/h) | 73.05 mph (117.57 km/h) |
| 75 mph (120.7 km/h) | 78.27 mph (125.96 km/h) |
| 80 mph (128.75 km/h) | 83.49 mph (134.36 km/h) |
| 85 mph (136.79 km/h) | 88.71 mph (142.76 km/h) |
| 90 mph (144.84 km/h) | 93.92 mph (151.16 km/h) |
| 95 mph (152.89 km/h) | 99.14 mph (159.55 km/h) |
| 100 mph (160.93 km/h) | 104.36 mph (167.95 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1911 | 2220 | 2391 | 2497 | 2611 | 2692 | 2781 | 2887 | 3034 | 3180 | 3343 | 3473 | 3709 | 3969 | 4172 | 4302 | 4375 | 4644 | 5018 | 5831 |
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