Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 295/35-19 | 255/40-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.13 (689.1) | 27.03 (686.6) | -0.1 (-2.5) -0.4% |
| Width inches (mm) | 11.61 (295) | 10.04 (255) | -1.57 (-40) -13.6% |
| Circum. inches (mm) | 85.23 (2164.87) | 84.92 (2157.02) | -0.31 (-7.85) -0.4% |
| Sidewall Height inches (mm) | 4.06 (103.25) | 4.02 (102) | -0.05 (-1.25) -1.2% |
| Revolutions per mile (km) | 743.39 (461.92) | 746.1 (463.6) | 2.71 (1.68) 0.4% |
255/40-19 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.93 mph (32.07 km/h) |
| 25 mph (40.23 km/h) | 24.91 mph (40.09 km/h) |
| 30 mph (48.28 km/h) | 29.89 mph (48.11 km/h) |
| 35 mph (56.33 km/h) | 34.87 mph (56.12 km/h) |
| 40 mph (64.37 km/h) | 39.85 mph (64.14 km/h) |
| 45 mph (72.42 km/h) | 44.84 mph (72.16 km/h) |
| 50 mph (80.47 km/h) | 49.82 mph (80.18 km/h) |
| 55 mph (88.51 km/h) | 54.8 mph (88.19 km/h) |
| 60 mph (96.56 km/h) | 59.78 mph (96.21 km/h) |
| 65 mph (104.61 km/h) | 64.76 mph (104.23 km/h) |
| 70 mph (112.65 km/h) | 69.75 mph (112.25 km/h) |
| 75 mph (120.7 km/h) | 74.73 mph (120.26 km/h) |
| 80 mph (128.75 km/h) | 79.71 mph (128.28 km/h) |
| 85 mph (136.79 km/h) | 84.69 mph (136.3 km/h) |
| 90 mph (144.84 km/h) | 89.67 mph (144.32 km/h) |
| 95 mph (152.89 km/h) | 94.66 mph (152.33 km/h) |
| 100 mph (160.93 km/h) | 99.64 mph (160.35 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1899 | 2206 | 2375 | 2480 | 2594 | 2674 | 2763 | 2868 | 3014 | 3159 | 3321 | 3450 | 3684 | 3943 | 4145 | 4274 | 4347 | 4613 | 4985 | 5793 |
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