Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/80-16 | 235/60-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.91 (734.4) | 27.1 (688.4) | -1.81 (-46) -6.3% |
| Width inches (mm) | 8.07 (205) | 9.25 (235) | 1.18 (30) 14.6% |
| Circum. inches (mm) | 90.83 (2307.19) | 85.14 (2162.67) | -5.69 (-144.51) -6.3% |
| Sidewall Height inches (mm) | 6.46 (164) | 5.55 (141) | -0.91 (-23) -14% |
| Revolutions per mile (km) | 697.54 (433.43) | 744.15 (462.39) | 46.61 (28.96) 6.7% |
235/60-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.75 mph (30.17 km/h) |
| 25 mph (40.23 km/h) | 23.43 mph (37.71 km/h) |
| 30 mph (48.28 km/h) | 28.12 mph (45.26 km/h) |
| 35 mph (56.33 km/h) | 32.81 mph (52.8 km/h) |
| 40 mph (64.37 km/h) | 37.49 mph (60.34 km/h) |
| 45 mph (72.42 km/h) | 42.18 mph (67.88 km/h) |
| 50 mph (80.47 km/h) | 46.87 mph (75.43 km/h) |
| 55 mph (88.51 km/h) | 51.56 mph (82.97 km/h) |
| 60 mph (96.56 km/h) | 56.24 mph (90.51 km/h) |
| 65 mph (104.61 km/h) | 60.93 mph (98.06 km/h) |
| 70 mph (112.65 km/h) | 65.62 mph (105.6 km/h) |
| 75 mph (120.7 km/h) | 70.3 mph (113.14 km/h) |
| 80 mph (128.75 km/h) | 74.99 mph (120.68 km/h) |
| 85 mph (136.79 km/h) | 79.68 mph (128.23 km/h) |
| 90 mph (144.84 km/h) | 84.36 mph (135.77 km/h) |
| 95 mph (152.89 km/h) | 89.05 mph (143.31 km/h) |
| 100 mph (160.93 km/h) | 93.74 mph (150.85 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1894 | 2200 | 2369 | 2474 | 2587 | 2667 | 2756 | 2861 | 3006 | 3151 | 3312 | 3441 | 3675 | 3932 | 4134 | 4263 | 4335 | 4601 | 4972 | 5778 |
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