Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/70-16 | 255/100-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.61 (777.4) | 36.08 (916.4) | 5.47 (139) 17.9% |
| Width inches (mm) | 10.43 (265) | 10.04 (255) | -0.39 (-10) -3.8% |
| Circum. inches (mm) | 96.15 (2442.27) | 113.34 (2878.96) | 17.19 (436.68) 17.9% |
| Sidewall Height inches (mm) | 7.3 (185.5) | 10.04 (255) | 2.74 (69.5) 37.5% |
| Revolutions per mile (km) | 658.95 (409.45) | 559 (347.35) | -99.95 (-62.11) -15.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 23.58 mph (37.94 km/h) |
| 25 mph (40.23 km/h) | 29.47 mph (47.43 km/h) |
| 30 mph (48.28 km/h) | 35.36 mph (56.91 km/h) |
| 35 mph (56.33 km/h) | 41.26 mph (66.4 km/h) |
| 40 mph (64.37 km/h) | 47.15 mph (75.88 km/h) |
| 45 mph (72.42 km/h) | 53.05 mph (85.37 km/h) |
| 50 mph (80.47 km/h) | 58.94 mph (94.86 km/h) |
| 55 mph (88.51 km/h) | 64.83 mph (104.34 km/h) |
| 60 mph (96.56 km/h) | 70.73 mph (113.83 km/h) |
| 65 mph (104.61 km/h) | 76.62 mph (123.31 km/h) |
| 70 mph (112.65 km/h) | 82.52 mph (132.8 km/h) |
| 75 mph (120.7 km/h) | 88.41 mph (142.28 km/h) |
| 80 mph (128.75 km/h) | 94.3 mph (151.77 km/h) |
| 85 mph (136.79 km/h) | 100.2 mph (161.25 km/h) |
| 90 mph (144.84 km/h) | 106.09 mph (170.74 km/h) |
| 95 mph (152.89 km/h) | 111.99 mph (180.22 km/h) |
| 100 mph (160.93 km/h) | 117.88 mph (189.71 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1423 | 1653 | 1780 | 1858 | 1943 | 2004 | 2070 | 2149 | 2258 | 2367 | 2488 | 2585 | 2760 | 2954 | 3105 | 3202 | 3257 | 3457 | 3735 | 4340 |
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