Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/80-22.5 | 35/12.5-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 36.67 (931.5) | 35.03 (889.72) | -1.64 (-41.78) -4.5% |
| Width inches (mm) | 8.86 (225) | 12.52 (318) | 3.66 (93) 41.3% |
| Circum. inches (mm) | 115.21 (2926.39) | 110.04 (2795.14) | -5.17 (-131.26) -4.5% |
| Sidewall Height inches (mm) | 7.09 (180) | 9.01 (228.96) | 1.93 (48.96) 27.2% |
| Revolutions per mile (km) | 549.94 (341.72) | 575.77 (357.76) | 25.82 (16.05) 4.7% |
35/12.5-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.1 mph (30.74 km/h) |
| 25 mph (40.23 km/h) | 23.88 mph (38.43 km/h) |
| 30 mph (48.28 km/h) | 28.65 mph (46.11 km/h) |
| 35 mph (56.33 km/h) | 33.43 mph (53.8 km/h) |
| 40 mph (64.37 km/h) | 38.21 mph (61.49 km/h) |
| 45 mph (72.42 km/h) | 42.98 mph (69.17 km/h) |
| 50 mph (80.47 km/h) | 47.76 mph (76.86 km/h) |
| 55 mph (88.51 km/h) | 52.53 mph (84.54 km/h) |
| 60 mph (96.56 km/h) | 57.31 mph (92.23 km/h) |
| 65 mph (104.61 km/h) | 62.08 mph (99.92 km/h) |
| 70 mph (112.65 km/h) | 66.86 mph (107.6 km/h) |
| 75 mph (120.7 km/h) | 71.64 mph (115.29 km/h) |
| 80 mph (128.75 km/h) | 76.41 mph (122.97 km/h) |
| 85 mph (136.79 km/h) | 81.19 mph (130.66 km/h) |
| 90 mph (144.84 km/h) | 85.96 mph (138.34 km/h) |
| 95 mph (152.89 km/h) | 90.74 mph (146.03 km/h) |
| 100 mph (160.93 km/h) | 95.51 mph (153.72 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1465 | 1702 | 1833 | 1914 | 2001 | 2064 | 2132 | 2213 | 2326 | 2438 | 2563 | 2662 | 2843 | 3043 | 3199 | 3298 | 3354 | 3560 | 3847 | 4470 |
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