Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 235/75-15 | 265/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.88 (733.5) | 30.61 (777.4) | 1.73 (43.9) 6% |
| Width inches (mm) | 9.25 (235) | 10.43 (265) | 1.18 (30) 12.8% |
| Circum. inches (mm) | 90.72 (2304.36) | 96.15 (2442.27) | 5.43 (137.92) 6% |
| Sidewall Height inches (mm) | 6.94 (176.25) | 7.3 (185.5) | 0.36 (9.25) 5.2% |
| Revolutions per mile (km) | 698.39 (433.96) | 658.95 (409.45) | -39.44 (-24.51) -5.6% |
265/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.2 mph (34.11 km/h) |
| 25 mph (40.23 km/h) | 26.5 mph (42.64 km/h) |
| 30 mph (48.28 km/h) | 31.8 mph (51.17 km/h) |
| 35 mph (56.33 km/h) | 37.09 mph (59.7 km/h) |
| 40 mph (64.37 km/h) | 42.39 mph (68.23 km/h) |
| 45 mph (72.42 km/h) | 47.69 mph (76.75 km/h) |
| 50 mph (80.47 km/h) | 52.99 mph (85.28 km/h) |
| 55 mph (88.51 km/h) | 58.29 mph (93.81 km/h) |
| 60 mph (96.56 km/h) | 63.59 mph (102.34 km/h) |
| 65 mph (104.61 km/h) | 68.89 mph (110.87 km/h) |
| 70 mph (112.65 km/h) | 74.19 mph (119.4 km/h) |
| 75 mph (120.7 km/h) | 79.49 mph (127.92 km/h) |
| 80 mph (128.75 km/h) | 84.79 mph (136.45 km/h) |
| 85 mph (136.79 km/h) | 90.09 mph (144.98 km/h) |
| 90 mph (144.84 km/h) | 95.39 mph (153.51 km/h) |
| 95 mph (152.89 km/h) | 100.69 mph (162.04 km/h) |
| 100 mph (160.93 km/h) | 105.99 mph (170.57 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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