Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/75-15 | 265/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.29 (718.5) | 30.61 (777.4) | 2.32 (58.9) 8.2% |
| Width inches (mm) | 8.86 (225) | 10.43 (265) | 1.57 (40) 17.8% |
| Circum. inches (mm) | 88.87 (2257.23) | 96.15 (2442.27) | 7.29 (185.04) 8.2% |
| Sidewall Height inches (mm) | 6.64 (168.75) | 7.3 (185.5) | 0.66 (16.75) 9.9% |
| Revolutions per mile (km) | 712.97 (443.02) | 658.95 (409.45) | -54.02 (-33.57) -7.6% |
265/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.64 mph (34.83 km/h) |
| 25 mph (40.23 km/h) | 27.05 mph (43.53 km/h) |
| 30 mph (48.28 km/h) | 32.46 mph (52.24 km/h) |
| 35 mph (56.33 km/h) | 37.87 mph (60.94 km/h) |
| 40 mph (64.37 km/h) | 43.28 mph (69.65 km/h) |
| 45 mph (72.42 km/h) | 48.69 mph (78.36 km/h) |
| 50 mph (80.47 km/h) | 54.1 mph (87.06 km/h) |
| 55 mph (88.51 km/h) | 59.51 mph (95.77 km/h) |
| 60 mph (96.56 km/h) | 64.92 mph (104.48 km/h) |
| 65 mph (104.61 km/h) | 70.33 mph (113.18 km/h) |
| 70 mph (112.65 km/h) | 75.74 mph (121.89 km/h) |
| 75 mph (120.7 km/h) | 81.15 mph (130.6 km/h) |
| 80 mph (128.75 km/h) | 86.56 mph (139.3 km/h) |
| 85 mph (136.79 km/h) | 91.97 mph (148.01 km/h) |
| 90 mph (144.84 km/h) | 97.38 mph (156.71 km/h) |
| 95 mph (152.89 km/h) | 102.79 mph (165.42 km/h) |
| 100 mph (160.93 km/h) | 108.2 mph (174.13 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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