Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/45-15 | 205/45-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 21.91 (556.5) | 23.26 (590.9) | 1.35 (34.4) 6.2% |
| Width inches (mm) | 7.68 (195) | 8.07 (205) | 0.39 (10) 5.1% |
| Circum. inches (mm) | 68.83 (1748.3) | 73.09 (1856.37) | 4.25 (108.07) 6.2% |
| Sidewall Height inches (mm) | 3.45 (87.75) | 3.63 (92.25) | 0.18 (4.5) 5.1% |
| Revolutions per mile (km) | 920.52 (571.98) | 866.93 (538.69) | -53.59 (-33.3) -5.8% |
205/45-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.24 mph (34.18 km/h) |
| 25 mph (40.23 km/h) | 26.55 mph (42.72 km/h) |
| 30 mph (48.28 km/h) | 31.85 mph (51.26 km/h) |
| 35 mph (56.33 km/h) | 37.16 mph (59.81 km/h) |
| 40 mph (64.37 km/h) | 42.47 mph (68.35 km/h) |
| 45 mph (72.42 km/h) | 47.78 mph (76.9 km/h) |
| 50 mph (80.47 km/h) | 53.09 mph (85.44 km/h) |
| 55 mph (88.51 km/h) | 58.4 mph (93.99 km/h) |
| 60 mph (96.56 km/h) | 63.71 mph (102.53 km/h) |
| 65 mph (104.61 km/h) | 69.02 mph (111.07 km/h) |
| 70 mph (112.65 km/h) | 74.33 mph (119.62 km/h) |
| 75 mph (120.7 km/h) | 79.64 mph (128.16 km/h) |
| 80 mph (128.75 km/h) | 84.95 mph (136.71 km/h) |
| 85 mph (136.79 km/h) | 90.25 mph (145.25 km/h) |
| 90 mph (144.84 km/h) | 95.56 mph (153.79 km/h) |
| 95 mph (152.89 km/h) | 100.87 mph (162.34 km/h) |
| 100 mph (160.93 km/h) | 106.18 mph (170.88 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2206 | 2563 | 2760 | 2882 | 3014 | 3107 | 3211 | 3333 | 3502 | 3671 | 3858 | 4009 | 4281 | 4581 | 4816 | 4966 | 5051 | 5361 | 5792 | 6731 |
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