Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/60-17 | 225/55-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.63 (701.8) | 28.74 (730.1) | 1.11 (28.3) 4% |
| Width inches (mm) | 8.86 (225) | 8.86 (225) | 0 (0) 0% |
| Circum. inches (mm) | 86.8 (2204.77) | 90.3 (2293.68) | 3.5 (88.91) 4% |
| Sidewall Height inches (mm) | 5.31 (135) | 4.87 (123.75) | -0.44 (-11.25) -8.3% |
| Revolutions per mile (km) | 729.94 (453.56) | 701.64 (435.98) | -28.29 (-17.58) -3.9% |
225/55-19 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.81 mph (33.48 km/h) |
| 25 mph (40.23 km/h) | 26.01 mph (41.86 km/h) |
| 30 mph (48.28 km/h) | 31.21 mph (50.23 km/h) |
| 35 mph (56.33 km/h) | 36.41 mph (58.6 km/h) |
| 40 mph (64.37 km/h) | 41.61 mph (66.97 km/h) |
| 45 mph (72.42 km/h) | 46.81 mph (75.34 km/h) |
| 50 mph (80.47 km/h) | 52.02 mph (83.71 km/h) |
| 55 mph (88.51 km/h) | 57.22 mph (92.08 km/h) |
| 60 mph (96.56 km/h) | 62.42 mph (100.45 km/h) |
| 65 mph (104.61 km/h) | 67.62 mph (108.83 km/h) |
| 70 mph (112.65 km/h) | 72.82 mph (117.2 km/h) |
| 75 mph (120.7 km/h) | 78.02 mph (125.57 km/h) |
| 80 mph (128.75 km/h) | 83.23 mph (133.94 km/h) |
| 85 mph (136.79 km/h) | 88.43 mph (142.31 km/h) |
| 90 mph (144.84 km/h) | 93.63 mph (150.68 km/h) |
| 95 mph (152.89 km/h) | 98.83 mph (159.05 km/h) |
| 100 mph (160.93 km/h) | 104.03 mph (167.42 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1786 | 2074 | 2234 | 2333 | 2439 | 2515 | 2599 | 2697 | 2834 | 2971 | 3123 | 3244 | 3465 | 3708 | 3898 | 4019 | 4088 | 4339 | 4688 | 5448 |
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