Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 255/80-16 | 265/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 32.06 (814.4) | 30.61 (777.4) | -1.46 (-37) -4.5% |
| Width inches (mm) | 10.04 (255) | 10.43 (265) | 0.39 (10) 3.9% |
| Circum. inches (mm) | 100.73 (2558.51) | 96.15 (2442.27) | -4.58 (-116.24) -4.5% |
| Sidewall Height inches (mm) | 8.03 (204) | 7.3 (185.5) | -0.73 (-18.5) -9.1% |
| Revolutions per mile (km) | 629.02 (390.85) | 658.95 (409.45) | 29.94 (18.6) 4.8% |
265/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.09 mph (30.72 km/h) |
| 25 mph (40.23 km/h) | 23.86 mph (38.41 km/h) |
| 30 mph (48.28 km/h) | 28.64 mph (46.09 km/h) |
| 35 mph (56.33 km/h) | 33.41 mph (53.77 km/h) |
| 40 mph (64.37 km/h) | 38.18 mph (61.45 km/h) |
| 45 mph (72.42 km/h) | 42.96 mph (69.13 km/h) |
| 50 mph (80.47 km/h) | 47.73 mph (76.81 km/h) |
| 55 mph (88.51 km/h) | 52.5 mph (84.49 km/h) |
| 60 mph (96.56 km/h) | 57.27 mph (92.17 km/h) |
| 65 mph (104.61 km/h) | 62.05 mph (99.86 km/h) |
| 70 mph (112.65 km/h) | 66.82 mph (107.54 km/h) |
| 75 mph (120.7 km/h) | 71.59 mph (115.22 km/h) |
| 80 mph (128.75 km/h) | 76.37 mph (122.9 km/h) |
| 85 mph (136.79 km/h) | 81.14 mph (130.58 km/h) |
| 90 mph (144.84 km/h) | 85.91 mph (138.26 km/h) |
| 95 mph (152.89 km/h) | 90.68 mph (145.94 km/h) |
| 100 mph (160.93 km/h) | 95.46 mph (153.62 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1677 | 1948 | 2098 | 2191 | 2291 | 2362 | 2440 | 2533 | 2662 | 2790 | 2933 | 3047 | 3254 | 3482 | 3661 | 3775 | 3839 | 4075 | 4403 | 5116 |
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