Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 185/60-14 | 205/55-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.74 (577.6) | 24.88 (631.9) | 2.14 (54.3) 9.4% |
| Width inches (mm) | 7.28 (185) | 8.07 (205) | 0.79 (20) 10.8% |
| Circum. inches (mm) | 71.44 (1814.58) | 78.16 (1985.17) | 6.72 (170.59) 9.4% |
| Sidewall Height inches (mm) | 4.37 (111) | 4.44 (112.75) | 0.07 (1.75) 1.6% |
| Revolutions per mile (km) | 886.89 (551.09) | 810.68 (503.73) | -76.21 (-47.36) -8.6% |
205/55-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.88 mph (35.21 km/h) |
| 25 mph (40.23 km/h) | 27.35 mph (44.02 km/h) |
| 30 mph (48.28 km/h) | 32.82 mph (52.82 km/h) |
| 35 mph (56.33 km/h) | 38.29 mph (61.62 km/h) |
| 40 mph (64.37 km/h) | 43.76 mph (70.43 km/h) |
| 45 mph (72.42 km/h) | 49.23 mph (79.23 km/h) |
| 50 mph (80.47 km/h) | 54.7 mph (88.03 km/h) |
| 55 mph (88.51 km/h) | 60.17 mph (96.84 km/h) |
| 60 mph (96.56 km/h) | 65.64 mph (105.64 km/h) |
| 65 mph (104.61 km/h) | 71.11 mph (114.44 km/h) |
| 70 mph (112.65 km/h) | 76.58 mph (123.24 km/h) |
| 75 mph (120.7 km/h) | 82.05 mph (132.05 km/h) |
| 80 mph (128.75 km/h) | 87.52 mph (140.85 km/h) |
| 85 mph (136.79 km/h) | 92.99 mph (149.65 km/h) |
| 90 mph (144.84 km/h) | 98.46 mph (158.46 km/h) |
| 95 mph (152.89 km/h) | 103.93 mph (167.26 km/h) |
| 100 mph (160.93 km/h) | 109.4 mph (176.06 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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