Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 165/82-15 | 265/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.65 (651.6) | 30.61 (777.4) | 4.95 (125.8) 19.3% |
| Width inches (mm) | 6.5 (165) | 10.43 (265) | 3.94 (100) 60.6% |
| Circum. inches (mm) | 80.59 (2047.06) | 96.15 (2442.27) | 15.56 (395.21) 19.3% |
| Sidewall Height inches (mm) | 5.33 (135.3) | 7.3 (185.5) | 1.98 (50.2) 37.1% |
| Revolutions per mile (km) | 786.17 (488.5) | 658.95 (409.45) | -127.22 (-79.05) -16.2% |
265/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 23.86 mph (38.4 km/h) |
| 25 mph (40.23 km/h) | 29.83 mph (48 km/h) |
| 30 mph (48.28 km/h) | 35.79 mph (57.6 km/h) |
| 35 mph (56.33 km/h) | 41.76 mph (67.2 km/h) |
| 40 mph (64.37 km/h) | 47.72 mph (76.8 km/h) |
| 45 mph (72.42 km/h) | 53.69 mph (86.4 km/h) |
| 50 mph (80.47 km/h) | 59.65 mph (96 km/h) |
| 55 mph (88.51 km/h) | 65.62 mph (105.6 km/h) |
| 60 mph (96.56 km/h) | 71.58 mph (115.2 km/h) |
| 65 mph (104.61 km/h) | 77.55 mph (124.8 km/h) |
| 70 mph (112.65 km/h) | 83.51 mph (134.4 km/h) |
| 75 mph (120.7 km/h) | 89.48 mph (144 km/h) |
| 80 mph (128.75 km/h) | 95.45 mph (153.6 km/h) |
| 85 mph (136.79 km/h) | 101.41 mph (163.2 km/h) |
| 90 mph (144.84 km/h) | 107.38 mph (172.8 km/h) |
| 95 mph (152.89 km/h) | 113.34 mph (182.41 km/h) |
| 100 mph (160.93 km/h) | 119.31 mph (192.01 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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