Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/60-17 | 245/60-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.63 (701.8) | 28.57 (725.8) | 0.94 (24) 3.4% |
| Width inches (mm) | 8.86 (225) | 9.65 (245) | 0.79 (20) 8.9% |
| Circum. inches (mm) | 86.8 (2204.77) | 89.77 (2280.17) | 2.97 (75.4) 3.4% |
| Sidewall Height inches (mm) | 5.31 (135) | 5.79 (147) | 0.47 (12) 8.9% |
| Revolutions per mile (km) | 729.94 (453.56) | 705.8 (438.56) | -24.14 (-15) -3.3% |
245/60-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.68 mph (33.29 km/h) |
| 25 mph (40.23 km/h) | 25.85 mph (41.61 km/h) |
| 30 mph (48.28 km/h) | 31.03 mph (49.93 km/h) |
| 35 mph (56.33 km/h) | 36.2 mph (58.25 km/h) |
| 40 mph (64.37 km/h) | 41.37 mph (66.58 km/h) |
| 45 mph (72.42 km/h) | 46.54 mph (74.9 km/h) |
| 50 mph (80.47 km/h) | 51.71 mph (83.22 km/h) |
| 55 mph (88.51 km/h) | 56.88 mph (91.54 km/h) |
| 60 mph (96.56 km/h) | 62.05 mph (99.86 km/h) |
| 65 mph (104.61 km/h) | 67.22 mph (108.18 km/h) |
| 70 mph (112.65 km/h) | 72.39 mph (116.51 km/h) |
| 75 mph (120.7 km/h) | 77.56 mph (124.83 km/h) |
| 80 mph (128.75 km/h) | 82.74 mph (133.15 km/h) |
| 85 mph (136.79 km/h) | 87.91 mph (141.47 km/h) |
| 90 mph (144.84 km/h) | 93.08 mph (149.79 km/h) |
| 95 mph (152.89 km/h) | 98.25 mph (158.12 km/h) |
| 100 mph (160.93 km/h) | 103.42 mph (166.44 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1796 | 2087 | 2247 | 2346 | 2453 | 2530 | 2614 | 2713 | 2851 | 2988 | 3141 | 3264 | 3485 | 3730 | 3921 | 4043 | 4112 | 4364 | 4716 | 5480 |
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