Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 185/85-14 | 205/65-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.38 (670.1) | 26.49 (672.9) | 0.11 (2.8) 0.4% |
| Width inches (mm) | 7.28 (185) | 8.07 (205) | 0.79 (20) 10.8% |
| Circum. inches (mm) | 82.88 (2105.18) | 83.23 (2113.98) | 0.35 (8.8) 0.4% |
| Sidewall Height inches (mm) | 6.19 (157.25) | 5.25 (133.25) | -0.94 (-24) -15.3% |
| Revolutions per mile (km) | 764.47 (475.02) | 761.29 (473.04) | -3.18 (-1.98) -0.4% |
205/65-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.08 mph (32.32 km/h) |
| 25 mph (40.23 km/h) | 25.1 mph (40.4 km/h) |
| 30 mph (48.28 km/h) | 30.13 mph (48.48 km/h) |
| 35 mph (56.33 km/h) | 35.15 mph (56.56 km/h) |
| 40 mph (64.37 km/h) | 40.17 mph (64.64 km/h) |
| 45 mph (72.42 km/h) | 45.19 mph (72.72 km/h) |
| 50 mph (80.47 km/h) | 50.21 mph (80.8 km/h) |
| 55 mph (88.51 km/h) | 55.23 mph (88.88 km/h) |
| 60 mph (96.56 km/h) | 60.25 mph (96.96 km/h) |
| 65 mph (104.61 km/h) | 65.27 mph (105.04 km/h) |
| 70 mph (112.65 km/h) | 70.29 mph (113.13 km/h) |
| 75 mph (120.7 km/h) | 75.31 mph (121.21 km/h) |
| 80 mph (128.75 km/h) | 80.33 mph (129.29 km/h) |
| 85 mph (136.79 km/h) | 85.36 mph (137.37 km/h) |
| 90 mph (144.84 km/h) | 90.38 mph (145.45 km/h) |
| 95 mph (152.89 km/h) | 95.4 mph (153.53 km/h) |
| 100 mph (160.93 km/h) | 100.42 mph (161.61 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1937 | 2251 | 2424 | 2531 | 2646 | 2729 | 2819 | 2927 | 3075 | 3223 | 3388 | 3520 | 3759 | 4023 | 4229 | 4361 | 4435 | 4707 | 5087 | 5911 |
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