Accepts P-Metric and Inches
255/65-15 | 275/60-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 28.05 (712.5) | 27.99 (711) | -0.06 (-1.5) -0.2% |
Width inches (mm) | 10.04 (255) | 10.83 (275) | 0.79 (20) 7.8% |
Circum. inches (mm) | 88.13 (2238.38) | 87.94 (2233.67) | -0.19 (-4.71) -0.2% |
Sidewall Height inches (mm) | 6.53 (165.75) | 6.5 (165) | -0.03 (-0.75) -0.5% |
Revolutions per mile (km) | 718.98 (446.75) | 720.49 (447.69) | 1.52 (0.94) 0.2% |
275/60-15 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.96 mph (32.12 km/h) |
25 mph (40.23 km/h) | 24.95 mph (40.15 km/h) |
30 mph (48.28 km/h) | 29.94 mph (48.18 km/h) |
35 mph (56.33 km/h) | 34.93 mph (56.21 km/h) |
40 mph (64.37 km/h) | 39.92 mph (64.24 km/h) |
45 mph (72.42 km/h) | 44.91 mph (72.27 km/h) |
50 mph (80.47 km/h) | 49.89 mph (80.3 km/h) |
55 mph (88.51 km/h) | 54.88 mph (88.33 km/h) |
60 mph (96.56 km/h) | 59.87 mph (96.36 km/h) |
65 mph (104.61 km/h) | 64.86 mph (104.39 km/h) |
70 mph (112.65 km/h) | 69.85 mph (112.42 km/h) |
75 mph (120.7 km/h) | 74.84 mph (120.45 km/h) |
80 mph (128.75 km/h) | 79.83 mph (128.48 km/h) |
85 mph (136.79 km/h) | 84.82 mph (136.51 km/h) |
90 mph (144.84 km/h) | 89.81 mph (144.54 km/h) |
95 mph (152.89 km/h) | 94.8 mph (152.57 km/h) |
100 mph (160.93 km/h) | 99.79 mph (160.6 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1834 | 2130 | 2294 | 2395 | 2505 | 2583 | 2668 | 2770 | 2910 | 3051 | 3207 | 3332 | 3558 | 3807 | 4003 | 4127 | 4198 | 4455 | 4814 | 5594 |
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