Accepts P-Metric and Inches
265/65-18 | 275/60-18 | Difference | |
---|---|---|---|
Diameter inches (mm) | 31.56 (801.7) | 30.99 (787.2) | -0.57 (-14.5) -1.8% |
Width inches (mm) | 10.43 (265) | 10.83 (275) | 0.39 (10) 3.8% |
Circum. inches (mm) | 99.16 (2518.61) | 97.36 (2473.06) | -1.79 (-45.55) -1.8% |
Sidewall Height inches (mm) | 6.78 (172.25) | 6.5 (165) | -0.29 (-7.25) -4.2% |
Revolutions per mile (km) | 638.98 (397.04) | 650.75 (404.36) | 11.77 (7.31) 1.8% |
275/60-18 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.64 mph (31.6 km/h) |
25 mph (40.23 km/h) | 24.55 mph (39.51 km/h) |
30 mph (48.28 km/h) | 29.46 mph (47.41 km/h) |
35 mph (56.33 km/h) | 34.37 mph (55.31 km/h) |
40 mph (64.37 km/h) | 39.28 mph (63.21 km/h) |
45 mph (72.42 km/h) | 44.19 mph (71.11 km/h) |
50 mph (80.47 km/h) | 49.1 mph (79.01 km/h) |
55 mph (88.51 km/h) | 54.01 mph (86.91 km/h) |
60 mph (96.56 km/h) | 58.91 mph (94.81 km/h) |
65 mph (104.61 km/h) | 63.82 mph (102.72 km/h) |
70 mph (112.65 km/h) | 68.73 mph (110.62 km/h) |
75 mph (120.7 km/h) | 73.64 mph (118.52 km/h) |
80 mph (128.75 km/h) | 78.55 mph (126.42 km/h) |
85 mph (136.79 km/h) | 83.46 mph (134.32 km/h) |
90 mph (144.84 km/h) | 88.37 mph (142.22 km/h) |
95 mph (152.89 km/h) | 93.28 mph (150.12 km/h) |
100 mph (160.93 km/h) | 98.19 mph (158.02 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1656 | 1924 | 2072 | 2163 | 2262 | 2333 | 2410 | 2502 | 2629 | 2755 | 2896 | 3009 | 3213 | 3439 | 3615 | 3728 | 3791 | 4024 | 4348 | 5053 |
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