Accepts P-Metric and Inches
295/65-20 | 275/65-20 | Difference | |
---|---|---|---|
Diameter inches (mm) | 35.1 (891.5) | 34.07 (865.5) | -1.02 (-26) -2.9% |
Width inches (mm) | 11.61 (295) | 10.83 (275) | -0.79 (-20) -6.8% |
Circum. inches (mm) | 110.26 (2800.73) | 107.05 (2719.05) | -3.22 (-81.68) -2.9% |
Sidewall Height inches (mm) | 7.55 (191.75) | 7.04 (178.75) | -0.51 (-13) -6.8% |
Revolutions per mile (km) | 574.62 (357.05) | 591.88 (367.78) | 17.26 (10.73) 3% |
275/65-20 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.42 mph (31.25 km/h) |
25 mph (40.23 km/h) | 24.27 mph (39.06 km/h) |
30 mph (48.28 km/h) | 29.13 mph (46.87 km/h) |
35 mph (56.33 km/h) | 33.98 mph (54.68 km/h) |
40 mph (64.37 km/h) | 38.83 mph (62.5 km/h) |
45 mph (72.42 km/h) | 43.69 mph (70.31 km/h) |
50 mph (80.47 km/h) | 48.54 mph (78.12 km/h) |
55 mph (88.51 km/h) | 53.4 mph (85.93 km/h) |
60 mph (96.56 km/h) | 58.25 mph (93.74 km/h) |
65 mph (104.61 km/h) | 63.1 mph (101.56 km/h) |
70 mph (112.65 km/h) | 67.96 mph (109.37 km/h) |
75 mph (120.7 km/h) | 72.81 mph (117.18 km/h) |
80 mph (128.75 km/h) | 77.67 mph (124.99 km/h) |
85 mph (136.79 km/h) | 82.52 mph (132.8 km/h) |
90 mph (144.84 km/h) | 87.38 mph (140.62 km/h) |
95 mph (152.89 km/h) | 92.23 mph (148.43 km/h) |
100 mph (160.93 km/h) | 97.08 mph (156.24 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 |
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1506 | 1750 | 1884 | 1968 | 2057 | 2122 | 2192 | 2275 | 2391 | 2506 | 2634 | 2737 | 2923 | 3128 | 3288 | 3391 | 3448 | 3660 | 3955 | 4596 |
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