Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/65-16 | 205/55-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27 (685.9) | 24.88 (631.9) | -2.13 (-54) -7.9% |
| Width inches (mm) | 8.46 (215) | 8.07 (205) | -0.39 (-10) -4.7% |
| Circum. inches (mm) | 84.84 (2154.82) | 78.16 (1985.17) | -6.68 (-169.65) -7.9% |
| Sidewall Height inches (mm) | 5.5 (139.75) | 4.44 (112.75) | -1.06 (-27) -19.3% |
| Revolutions per mile (km) | 746.86 (464.08) | 810.68 (503.73) | 63.82 (39.66) 8.5% |
205/55-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.43 mph (29.65 km/h) |
| 25 mph (40.23 km/h) | 23.03 mph (37.07 km/h) |
| 30 mph (48.28 km/h) | 27.64 mph (44.48 km/h) |
| 35 mph (56.33 km/h) | 32.24 mph (51.89 km/h) |
| 40 mph (64.37 km/h) | 36.85 mph (59.31 km/h) |
| 45 mph (72.42 km/h) | 41.46 mph (66.72 km/h) |
| 50 mph (80.47 km/h) | 46.06 mph (74.13 km/h) |
| 55 mph (88.51 km/h) | 50.67 mph (81.55 km/h) |
| 60 mph (96.56 km/h) | 55.28 mph (88.96 km/h) |
| 65 mph (104.61 km/h) | 59.88 mph (96.37 km/h) |
| 70 mph (112.65 km/h) | 64.49 mph (103.79 km/h) |
| 75 mph (120.7 km/h) | 69.1 mph (111.2 km/h) |
| 80 mph (128.75 km/h) | 73.7 mph (118.61 km/h) |
| 85 mph (136.79 km/h) | 78.31 mph (126.02 km/h) |
| 90 mph (144.84 km/h) | 82.91 mph (133.44 km/h) |
| 95 mph (152.89 km/h) | 87.52 mph (140.85 km/h) |
| 100 mph (160.93 km/h) | 92.13 mph (148.26 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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