Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/75-15 | 235/75-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.65 (778.5) | 28.88 (733.5) | -1.77 (-45) -5.8% |
| Width inches (mm) | 10.43 (265) | 9.25 (235) | -1.18 (-30) -11.3% |
| Circum. inches (mm) | 96.29 (2445.73) | 90.72 (2304.36) | -5.57 (-141.37) -5.8% |
| Sidewall Height inches (mm) | 7.82 (198.75) | 6.94 (176.25) | -0.89 (-22.5) -11.3% |
| Revolutions per mile (km) | 658.02 (408.88) | 698.39 (433.96) | 40.37 (25.08) 6.1% |
235/75-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.84 mph (30.33 km/h) |
| 25 mph (40.23 km/h) | 23.55 mph (37.91 km/h) |
| 30 mph (48.28 km/h) | 28.27 mph (45.49 km/h) |
| 35 mph (56.33 km/h) | 32.98 mph (53.07 km/h) |
| 40 mph (64.37 km/h) | 37.69 mph (60.65 km/h) |
| 45 mph (72.42 km/h) | 42.4 mph (68.23 km/h) |
| 50 mph (80.47 km/h) | 47.11 mph (75.82 km/h) |
| 55 mph (88.51 km/h) | 51.82 mph (83.4 km/h) |
| 60 mph (96.56 km/h) | 56.53 mph (90.98 km/h) |
| 65 mph (104.61 km/h) | 61.24 mph (98.56 km/h) |
| 70 mph (112.65 km/h) | 65.95 mph (106.14 km/h) |
| 75 mph (120.7 km/h) | 70.66 mph (113.72 km/h) |
| 80 mph (128.75 km/h) | 75.38 mph (121.31 km/h) |
| 85 mph (136.79 km/h) | 80.09 mph (128.89 km/h) |
| 90 mph (144.84 km/h) | 84.8 mph (136.47 km/h) |
| 95 mph (152.89 km/h) | 89.51 mph (144.05 km/h) |
| 100 mph (160.93 km/h) | 94.22 mph (151.63 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1777 | 2065 | 2223 | 2322 | 2428 | 2503 | 2586 | 2685 | 2821 | 2957 | 3108 | 3229 | 3449 | 3691 | 3880 | 4001 | 4069 | 4318 | 4666 | 5423 |
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