Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/70-16 | 245/75-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.3 (693.4) | 30.47 (773.9) | 3.17 (80.5) 11.6% |
| Width inches (mm) | 8.07 (205) | 9.65 (245) | 1.57 (40) 19.5% |
| Circum. inches (mm) | 85.76 (2178.38) | 95.72 (2431.28) | 9.96 (252.9) 11.6% |
| Sidewall Height inches (mm) | 5.65 (143.5) | 7.23 (183.75) | 1.58 (40.25) 28% |
| Revolutions per mile (km) | 738.78 (459.06) | 661.93 (411.31) | -76.85 (-47.75) -10.4% |
245/75-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.32 mph (35.92 km/h) |
| 25 mph (40.23 km/h) | 27.9 mph (44.9 km/h) |
| 30 mph (48.28 km/h) | 33.48 mph (53.89 km/h) |
| 35 mph (56.33 km/h) | 39.06 mph (62.87 km/h) |
| 40 mph (64.37 km/h) | 44.64 mph (71.85 km/h) |
| 45 mph (72.42 km/h) | 50.22 mph (80.83 km/h) |
| 50 mph (80.47 km/h) | 55.8 mph (89.81 km/h) |
| 55 mph (88.51 km/h) | 61.39 mph (98.79 km/h) |
| 60 mph (96.56 km/h) | 66.97 mph (107.77 km/h) |
| 65 mph (104.61 km/h) | 72.55 mph (116.75 km/h) |
| 70 mph (112.65 km/h) | 78.13 mph (125.73 km/h) |
| 75 mph (120.7 km/h) | 83.71 mph (134.71 km/h) |
| 80 mph (128.75 km/h) | 89.29 mph (143.69 km/h) |
| 85 mph (136.79 km/h) | 94.87 mph (152.68 km/h) |
| 90 mph (144.84 km/h) | 100.45 mph (161.66 km/h) |
| 95 mph (152.89 km/h) | 106.03 mph (170.64 km/h) |
| 100 mph (160.93 km/h) | 111.61 mph (179.62 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1684 | 1957 | 2107 | 2201 | 2301 | 2373 | 2451 | 2545 | 2674 | 2803 | 2946 | 3061 | 3269 | 3498 | 3677 | 3792 | 3856 | 4093 | 4423 | 5139 |
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