Accepts P-Metric and Inches
235/45-20 | 235/75-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 28.33 (719.5) | 28.88 (733.5) | 0.55 (14) 1.9% |
Width inches (mm) | 9.25 (235) | 9.25 (235) | 0 (0) 0% |
Circum. inches (mm) | 88.99 (2260.38) | 90.72 (2304.36) | 1.73 (43.98) 1.9% |
Sidewall Height inches (mm) | 4.16 (105.75) | 6.94 (176.25) | 2.78 (70.5) 66.7% |
Revolutions per mile (km) | 711.98 (442.4) | 698.39 (433.96) | -13.59 (-8.44) -1.9% |
235/75-15 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.39 mph (32.81 km/h) |
25 mph (40.23 km/h) | 25.49 mph (41.02 km/h) |
30 mph (48.28 km/h) | 30.58 mph (49.22 km/h) |
35 mph (56.33 km/h) | 35.68 mph (57.42 km/h) |
40 mph (64.37 km/h) | 40.78 mph (65.63 km/h) |
45 mph (72.42 km/h) | 45.88 mph (73.83 km/h) |
50 mph (80.47 km/h) | 50.97 mph (82.03 km/h) |
55 mph (88.51 km/h) | 56.07 mph (90.24 km/h) |
60 mph (96.56 km/h) | 61.17 mph (98.44 km/h) |
65 mph (104.61 km/h) | 66.26 mph (106.64 km/h) |
70 mph (112.65 km/h) | 71.36 mph (114.85 km/h) |
75 mph (120.7 km/h) | 76.46 mph (123.05 km/h) |
80 mph (128.75 km/h) | 81.56 mph (131.25 km/h) |
85 mph (136.79 km/h) | 86.65 mph (139.46 km/h) |
90 mph (144.84 km/h) | 91.75 mph (147.66 km/h) |
95 mph (152.89 km/h) | 96.85 mph (155.86 km/h) |
100 mph (160.93 km/h) | 101.95 mph (164.07 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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