Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 35/12.5-15 | 315/75-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 35.03 (889.8) | 34.6 (878.9) | -0.43 (-10.9) -1.2% |
| Width inches (mm) | 12.52 (318) | 12.4 (315) | -0.12 (-3) -0.9% |
| Circum. inches (mm) | 110.05 (2795.39) | 108.71 (2761.15) | -1.35 (-34.24) -1.2% |
| Sidewall Height inches (mm) | 10.02 (254.4) | 9.3 (236.25) | -0.71 (-18.15) -7.1% |
| Revolutions per mile (km) | 575.71 (357.73) | 582.85 (362.17) | 7.14 (4.44) 1.2% |
315/75-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.76 mph (31.79 km/h) |
| 25 mph (40.23 km/h) | 24.69 mph (39.74 km/h) |
| 30 mph (48.28 km/h) | 29.63 mph (47.69 km/h) |
| 35 mph (56.33 km/h) | 34.57 mph (55.64 km/h) |
| 40 mph (64.37 km/h) | 39.51 mph (63.59 km/h) |
| 45 mph (72.42 km/h) | 44.45 mph (71.53 km/h) |
| 50 mph (80.47 km/h) | 49.39 mph (79.48 km/h) |
| 55 mph (88.51 km/h) | 54.33 mph (87.43 km/h) |
| 60 mph (96.56 km/h) | 59.27 mph (95.38 km/h) |
| 65 mph (104.61 km/h) | 64.2 mph (103.33 km/h) |
| 70 mph (112.65 km/h) | 69.14 mph (111.27 km/h) |
| 75 mph (120.7 km/h) | 74.08 mph (119.22 km/h) |
| 80 mph (128.75 km/h) | 79.02 mph (127.17 km/h) |
| 85 mph (136.79 km/h) | 83.96 mph (135.12 km/h) |
| 90 mph (144.84 km/h) | 88.9 mph (143.07 km/h) |
| 95 mph (152.89 km/h) | 93.84 mph (151.02 km/h) |
| 100 mph (160.93 km/h) | 98.78 mph (158.96 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1483 | 1723 | 1856 | 1938 | 2026 | 2089 | 2159 | 2241 | 2354 | 2468 | 2594 | 2695 | 2878 | 3080 | 3238 | 3339 | 3396 | 3604 | 3894 | 4525 |
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