Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/55-16 | 195/55-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.88 (631.9) | 23.44 (595.5) | -1.43 (-36.4) -5.8% |
| Width inches (mm) | 8.07 (205) | 7.68 (195) | -0.39 (-10) -4.9% |
| Circum. inches (mm) | 78.16 (1985.17) | 73.65 (1870.82) | -4.5 (-114.35) -5.8% |
| Sidewall Height inches (mm) | 4.44 (112.75) | 4.22 (107.25) | -0.22 (-5.5) -4.9% |
| Revolutions per mile (km) | 810.68 (503.73) | 860.24 (534.52) | 49.55 (30.79) 6.1% |
195/55-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.85 mph (30.33 km/h) |
| 25 mph (40.23 km/h) | 23.56 mph (37.92 km/h) |
| 30 mph (48.28 km/h) | 28.27 mph (45.5 km/h) |
| 35 mph (56.33 km/h) | 32.98 mph (53.08 km/h) |
| 40 mph (64.37 km/h) | 37.7 mph (60.67 km/h) |
| 45 mph (72.42 km/h) | 42.41 mph (68.25 km/h) |
| 50 mph (80.47 km/h) | 47.12 mph (75.83 km/h) |
| 55 mph (88.51 km/h) | 51.83 mph (83.42 km/h) |
| 60 mph (96.56 km/h) | 56.54 mph (91 km/h) |
| 65 mph (104.61 km/h) | 61.26 mph (98.58 km/h) |
| 70 mph (112.65 km/h) | 65.97 mph (106.16 km/h) |
| 75 mph (120.7 km/h) | 70.68 mph (113.75 km/h) |
| 80 mph (128.75 km/h) | 75.39 mph (121.33 km/h) |
| 85 mph (136.79 km/h) | 80.1 mph (128.91 km/h) |
| 90 mph (144.84 km/h) | 84.82 mph (136.5 km/h) |
| 95 mph (152.89 km/h) | 89.53 mph (144.08 km/h) |
| 100 mph (160.93 km/h) | 94.24 mph (151.66 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2189 | 2543 | 2739 | 2860 | 2990 | 3083 | 3186 | 3307 | 3475 | 3642 | 3829 | 3978 | 4248 | 4546 | 4779 | 4928 | 5012 | 5319 | 5748 | 6679 |
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