Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/40-16 | 205/55-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.46 (570.4) | 24.88 (631.9) | 2.42 (61.5) 10.8% |
| Width inches (mm) | 8.07 (205) | 8.07 (205) | 0 (0) 0% |
| Circum. inches (mm) | 70.55 (1791.96) | 78.16 (1985.17) | 7.61 (193.21) 10.8% |
| Sidewall Height inches (mm) | 3.23 (82) | 4.44 (112.75) | 1.21 (30.75) 37.5% |
| Revolutions per mile (km) | 898.09 (558.05) | 810.68 (503.73) | -87.41 (-54.31) -9.7% |
205/55-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.16 mph (35.66 km/h) |
| 25 mph (40.23 km/h) | 27.7 mph (44.57 km/h) |
| 30 mph (48.28 km/h) | 33.23 mph (53.49 km/h) |
| 35 mph (56.33 km/h) | 38.77 mph (62.4 km/h) |
| 40 mph (64.37 km/h) | 44.31 mph (71.31 km/h) |
| 45 mph (72.42 km/h) | 49.85 mph (80.23 km/h) |
| 50 mph (80.47 km/h) | 55.39 mph (89.14 km/h) |
| 55 mph (88.51 km/h) | 60.93 mph (98.06 km/h) |
| 60 mph (96.56 km/h) | 66.47 mph (106.97 km/h) |
| 65 mph (104.61 km/h) | 72.01 mph (115.89 km/h) |
| 70 mph (112.65 km/h) | 77.55 mph (124.8 km/h) |
| 75 mph (120.7 km/h) | 83.09 mph (133.71 km/h) |
| 80 mph (128.75 km/h) | 88.63 mph (142.63 km/h) |
| 85 mph (136.79 km/h) | 94.16 mph (151.54 km/h) |
| 90 mph (144.84 km/h) | 99.7 mph (160.46 km/h) |
| 95 mph (152.89 km/h) | 105.24 mph (169.37 km/h) |
| 100 mph (160.93 km/h) | 110.78 mph (178.29 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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