Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/55-15 | 205/75-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.44 (595.5) | 27.11 (688.5) | 3.66 (93) 15.6% |
| Width inches (mm) | 7.68 (195) | 8.07 (205) | 0.39 (10) 5.1% |
| Circum. inches (mm) | 73.65 (1870.82) | 85.16 (2162.99) | 11.5 (292.17) 15.6% |
| Sidewall Height inches (mm) | 4.22 (107.25) | 6.05 (153.75) | 1.83 (46.5) 43.4% |
| Revolutions per mile (km) | 860.24 (534.52) | 744.04 (462.32) | -116.2 (-72.2) -13.5% |
205/75-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 23.12 mph (37.21 km/h) |
| 25 mph (40.23 km/h) | 28.9 mph (46.52 km/h) |
| 30 mph (48.28 km/h) | 34.69 mph (55.82 km/h) |
| 35 mph (56.33 km/h) | 40.47 mph (65.12 km/h) |
| 40 mph (64.37 km/h) | 46.25 mph (74.43 km/h) |
| 45 mph (72.42 km/h) | 52.03 mph (83.73 km/h) |
| 50 mph (80.47 km/h) | 57.81 mph (93.03 km/h) |
| 55 mph (88.51 km/h) | 63.59 mph (102.34 km/h) |
| 60 mph (96.56 km/h) | 69.37 mph (111.64 km/h) |
| 65 mph (104.61 km/h) | 75.15 mph (120.94 km/h) |
| 70 mph (112.65 km/h) | 80.93 mph (130.25 km/h) |
| 75 mph (120.7 km/h) | 86.71 mph (139.55 km/h) |
| 80 mph (128.75 km/h) | 92.49 mph (148.85 km/h) |
| 85 mph (136.79 km/h) | 98.27 mph (158.16 km/h) |
| 90 mph (144.84 km/h) | 104.06 mph (167.46 km/h) |
| 95 mph (152.89 km/h) | 109.84 mph (176.76 km/h) |
| 100 mph (160.93 km/h) | 115.62 mph (186.07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1893 | 2200 | 2369 | 2474 | 2586 | 2667 | 2756 | 2860 | 3005 | 3150 | 3311 | 3440 | 3674 | 3932 | 4133 | 4262 | 4335 | 4601 | 4971 | 5777 |
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