Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 175/75-16 | 205/55-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.33 (668.9) | 24.88 (631.9) | -1.46 (-37) -5.5% |
| Width inches (mm) | 6.89 (175) | 8.07 (205) | 1.18 (30) 17.1% |
| Circum. inches (mm) | 82.73 (2101.41) | 78.16 (1985.17) | -4.58 (-116.24) -5.5% |
| Sidewall Height inches (mm) | 5.17 (131.25) | 4.44 (112.75) | -0.73 (-18.5) -14.1% |
| Revolutions per mile (km) | 765.84 (475.87) | 810.68 (503.73) | 44.84 (27.86) 5.9% |
205/55-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.89 mph (30.41 km/h) |
| 25 mph (40.23 km/h) | 23.62 mph (38.01 km/h) |
| 30 mph (48.28 km/h) | 28.34 mph (45.61 km/h) |
| 35 mph (56.33 km/h) | 33.06 mph (53.21 km/h) |
| 40 mph (64.37 km/h) | 37.79 mph (60.81 km/h) |
| 45 mph (72.42 km/h) | 42.51 mph (68.41 km/h) |
| 50 mph (80.47 km/h) | 47.23 mph (76.02 km/h) |
| 55 mph (88.51 km/h) | 51.96 mph (83.62 km/h) |
| 60 mph (96.56 km/h) | 56.68 mph (91.22 km/h) |
| 65 mph (104.61 km/h) | 61.4 mph (98.82 km/h) |
| 70 mph (112.65 km/h) | 66.13 mph (106.42 km/h) |
| 75 mph (120.7 km/h) | 70.85 mph (114.02 km/h) |
| 80 mph (128.75 km/h) | 75.57 mph (121.63 km/h) |
| 85 mph (136.79 km/h) | 80.3 mph (129.23 km/h) |
| 90 mph (144.84 km/h) | 85.02 mph (136.83 km/h) |
| 95 mph (152.89 km/h) | 89.75 mph (144.43 km/h) |
| 100 mph (160.93 km/h) | 94.47 mph (152.03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2063 | 2397 | 2581 | 2695 | 2818 | 2906 | 3002 | 3116 | 3275 | 3433 | 3608 | 3749 | 4003 | 4284 | 4504 | 4644 | 4723 | 5013 | 5417 | 6294 |
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