Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/55-17 | 205/55-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.74 (679.3) | 24.88 (631.9) | -1.87 (-47.4) -7% |
| Width inches (mm) | 8.86 (225) | 8.07 (205) | -0.79 (-20) -8.9% |
| Circum. inches (mm) | 84.02 (2134.08) | 78.16 (1985.17) | -5.86 (-148.91) -7% |
| Sidewall Height inches (mm) | 4.87 (123.75) | 4.44 (112.75) | -0.43 (-11) -8.9% |
| Revolutions per mile (km) | 754.11 (468.58) | 810.68 (503.73) | 56.57 (35.15) 7.5% |
205/55-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.6 mph (29.94 km/h) |
| 25 mph (40.23 km/h) | 23.26 mph (37.43 km/h) |
| 30 mph (48.28 km/h) | 27.91 mph (44.91 km/h) |
| 35 mph (56.33 km/h) | 32.56 mph (52.4 km/h) |
| 40 mph (64.37 km/h) | 37.21 mph (59.88 km/h) |
| 45 mph (72.42 km/h) | 41.86 mph (67.37 km/h) |
| 50 mph (80.47 km/h) | 46.51 mph (74.85 km/h) |
| 55 mph (88.51 km/h) | 51.16 mph (82.34 km/h) |
| 60 mph (96.56 km/h) | 55.81 mph (89.82 km/h) |
| 65 mph (104.61 km/h) | 60.46 mph (97.31 km/h) |
| 70 mph (112.65 km/h) | 65.12 mph (104.79 km/h) |
| 75 mph (120.7 km/h) | 69.77 mph (112.28 km/h) |
| 80 mph (128.75 km/h) | 74.42 mph (119.76 km/h) |
| 85 mph (136.79 km/h) | 79.07 mph (127.25 km/h) |
| 90 mph (144.84 km/h) | 83.72 mph (134.73 km/h) |
| 95 mph (152.89 km/h) | 88.37 mph (142.22 km/h) |
| 100 mph (160.93 km/h) | 93.02 mph (149.71 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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