Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/85-16 | 205/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 29.72 (754.9) | 27.3 (693.4) | -2.42 (-61.5) -8.1% |
| Width inches (mm) | 8.07 (205) | 8.07 (205) | 0 (0) 0% |
| Circum. inches (mm) | 93.37 (2371.59) | 85.76 (2178.38) | -7.61 (-193.21) -8.1% |
| Sidewall Height inches (mm) | 6.86 (174.25) | 5.65 (143.5) | -1.21 (-30.75) -17.6% |
| Revolutions per mile (km) | 678.59 (421.66) | 738.78 (459.06) | 60.19 (37.4) 8.9% |
205/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.37 mph (29.56 km/h) |
| 25 mph (40.23 km/h) | 22.96 mph (36.96 km/h) |
| 30 mph (48.28 km/h) | 27.56 mph (44.35 km/h) |
| 35 mph (56.33 km/h) | 32.15 mph (51.74 km/h) |
| 40 mph (64.37 km/h) | 36.74 mph (59.13 km/h) |
| 45 mph (72.42 km/h) | 41.33 mph (66.52 km/h) |
| 50 mph (80.47 km/h) | 45.93 mph (73.91 km/h) |
| 55 mph (88.51 km/h) | 50.52 mph (81.3 km/h) |
| 60 mph (96.56 km/h) | 55.11 mph (88.69 km/h) |
| 65 mph (104.61 km/h) | 59.7 mph (96.09 km/h) |
| 70 mph (112.65 km/h) | 64.3 mph (103.48 km/h) |
| 75 mph (120.7 km/h) | 68.89 mph (110.87 km/h) |
| 80 mph (128.75 km/h) | 73.48 mph (118.26 km/h) |
| 85 mph (136.79 km/h) | 78.08 mph (125.65 km/h) |
| 90 mph (144.84 km/h) | 82.67 mph (133.04 km/h) |
| 95 mph (152.89 km/h) | 87.26 mph (140.43 km/h) |
| 100 mph (160.93 km/h) | 91.85 mph (147.82 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1880 | 2184 | 2352 | 2456 | 2568 | 2648 | 2736 | 2840 | 2984 | 3128 | 3288 | 3416 | 3648 | 3904 | 4104 | 4232 | 4304 | 4568 | 4936 | 5736 |
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