Accepts P-Metric and Inches
205/80-16 | 235/75-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 28.91 (734.4) | 28.88 (733.5) | -0.04 (-0.9) -0.1% |
Width inches (mm) | 8.07 (205) | 9.25 (235) | 1.18 (30) 14.6% |
Circum. inches (mm) | 90.83 (2307.19) | 90.72 (2304.36) | -0.11 (-2.83) -0.1% |
Sidewall Height inches (mm) | 6.46 (164) | 6.94 (176.25) | 0.48 (12.25) 7.5% |
Revolutions per mile (km) | 697.54 (433.43) | 698.39 (433.96) | 0.86 (0.53) 0.1% |
235/75-15 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.98 mph (32.15 km/h) |
25 mph (40.23 km/h) | 24.97 mph (40.18 km/h) |
30 mph (48.28 km/h) | 29.96 mph (48.22 km/h) |
35 mph (56.33 km/h) | 34.96 mph (56.26 km/h) |
40 mph (64.37 km/h) | 39.95 mph (64.29 km/h) |
45 mph (72.42 km/h) | 44.94 mph (72.33 km/h) |
50 mph (80.47 km/h) | 49.94 mph (80.37 km/h) |
55 mph (88.51 km/h) | 54.93 mph (88.41 km/h) |
60 mph (96.56 km/h) | 59.93 mph (96.44 km/h) |
65 mph (104.61 km/h) | 64.92 mph (104.48 km/h) |
70 mph (112.65 km/h) | 69.91 mph (112.52 km/h) |
75 mph (120.7 km/h) | 74.91 mph (120.55 km/h) |
80 mph (128.75 km/h) | 79.9 mph (128.59 km/h) |
85 mph (136.79 km/h) | 84.9 mph (136.63 km/h) |
90 mph (144.84 km/h) | 89.89 mph (144.66 km/h) |
95 mph (152.89 km/h) | 94.88 mph (152.7 km/h) |
100 mph (160.93 km/h) | 99.88 mph (160.74 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1777 | 2065 | 2223 | 2322 | 2428 | 2503 | 2586 | 2685 | 2821 | 2957 | 3108 | 3229 | 3449 | 3691 | 3880 | 4001 | 4069 | 4318 | 4666 | 5423 |
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