Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 155/80-19 | 275/35-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.76 (730.6) | 26.58 (675.1) | -2.19 (-55.5) -7.6% |
| Width inches (mm) | 6.1 (155) | 10.83 (275) | 4.72 (120) 77.4% |
| Circum. inches (mm) | 90.36 (2295.25) | 83.5 (2120.89) | -6.86 (-174.36) -7.6% |
| Sidewall Height inches (mm) | 4.88 (124) | 3.79 (96.25) | -1.09 (-27.75) -22.4% |
| Revolutions per mile (km) | 701.16 (435.68) | 758.81 (471.5) | 57.64 (35.82) 8.2% |
275/35-19 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.48 mph (29.74 km/h) |
| 25 mph (40.23 km/h) | 23.1 mph (37.18 km/h) |
| 30 mph (48.28 km/h) | 27.72 mph (44.61 km/h) |
| 35 mph (56.33 km/h) | 32.34 mph (52.05 km/h) |
| 40 mph (64.37 km/h) | 36.96 mph (59.48 km/h) |
| 45 mph (72.42 km/h) | 41.58 mph (66.92 km/h) |
| 50 mph (80.47 km/h) | 46.2 mph (74.35 km/h) |
| 55 mph (88.51 km/h) | 50.82 mph (81.79 km/h) |
| 60 mph (96.56 km/h) | 55.44 mph (89.23 km/h) |
| 65 mph (104.61 km/h) | 60.06 mph (96.66 km/h) |
| 70 mph (112.65 km/h) | 64.68 mph (104.1 km/h) |
| 75 mph (120.7 km/h) | 69.3 mph (111.53 km/h) |
| 80 mph (128.75 km/h) | 73.92 mph (118.97 km/h) |
| 85 mph (136.79 km/h) | 78.54 mph (126.4 km/h) |
| 90 mph (144.84 km/h) | 83.16 mph (133.84 km/h) |
| 95 mph (152.89 km/h) | 87.78 mph (141.27 km/h) |
| 100 mph (160.93 km/h) | 92.4 mph (148.71 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1931 | 2243 | 2416 | 2523 | 2638 | 2720 | 2810 | 2917 | 3065 | 3213 | 3377 | 3509 | 3747 | 4010 | 4215 | 4347 | 4421 | 4692 | 5070 | 5892 |
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