Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 295/45-17 | 275/55-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.45 (697.3) | 28.91 (734.3) | 1.46 (37) 5.3% |
| Width inches (mm) | 11.61 (295) | 10.83 (275) | -0.79 (-20) -6.8% |
| Circum. inches (mm) | 86.25 (2190.63) | 90.82 (2306.87) | 4.58 (116.24) 5.3% |
| Sidewall Height inches (mm) | 5.23 (132.75) | 5.95 (151.25) | 0.73 (18.5) 13.9% |
| Revolutions per mile (km) | 734.65 (456.49) | 697.63 (433.49) | -37.02 (-23) -5% |
275/55-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.06 mph (33.89 km/h) |
| 25 mph (40.23 km/h) | 26.33 mph (42.37 km/h) |
| 30 mph (48.28 km/h) | 31.59 mph (50.84 km/h) |
| 35 mph (56.33 km/h) | 36.86 mph (59.32 km/h) |
| 40 mph (64.37 km/h) | 42.12 mph (67.79 km/h) |
| 45 mph (72.42 km/h) | 47.39 mph (76.26 km/h) |
| 50 mph (80.47 km/h) | 52.65 mph (84.74 km/h) |
| 55 mph (88.51 km/h) | 57.92 mph (93.21 km/h) |
| 60 mph (96.56 km/h) | 63.18 mph (101.68 km/h) |
| 65 mph (104.61 km/h) | 68.45 mph (110.16 km/h) |
| 70 mph (112.65 km/h) | 73.71 mph (118.63 km/h) |
| 75 mph (120.7 km/h) | 78.98 mph (127.11 km/h) |
| 80 mph (128.75 km/h) | 84.24 mph (135.58 km/h) |
| 85 mph (136.79 km/h) | 89.51 mph (144.05 km/h) |
| 90 mph (144.84 km/h) | 94.78 mph (152.53 km/h) |
| 95 mph (152.89 km/h) | 100.04 mph (161 km/h) |
| 100 mph (160.93 km/h) | 105.31 mph (169.47 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1775 | 2062 | 2221 | 2319 | 2425 | 2501 | 2584 | 2682 | 2818 | 2954 | 3105 | 3226 | 3445 | 3687 | 3876 | 3996 | 4064 | 4314 | 4661 | 5417 |
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