Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/60-15 | 205/75-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.69 (627) | 27.11 (688.5) | 2.42 (61.5) 9.8% |
| Width inches (mm) | 8.07 (205) | 8.07 (205) | 0 (0) 0% |
| Circum. inches (mm) | 77.55 (1969.78) | 85.16 (2162.99) | 7.61 (193.21) 9.8% |
| Sidewall Height inches (mm) | 4.84 (123) | 6.05 (153.75) | 1.21 (30.75) 25% |
| Revolutions per mile (km) | 817.02 (507.67) | 744.04 (462.32) | -72.98 (-45.35) -8.9% |
205/75-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.96 mph (35.34 km/h) |
| 25 mph (40.23 km/h) | 27.45 mph (44.18 km/h) |
| 30 mph (48.28 km/h) | 32.94 mph (53.02 km/h) |
| 35 mph (56.33 km/h) | 38.43 mph (61.85 km/h) |
| 40 mph (64.37 km/h) | 43.92 mph (70.69 km/h) |
| 45 mph (72.42 km/h) | 49.41 mph (79.52 km/h) |
| 50 mph (80.47 km/h) | 54.9 mph (88.36 km/h) |
| 55 mph (88.51 km/h) | 60.39 mph (97.2 km/h) |
| 60 mph (96.56 km/h) | 65.89 mph (106.03 km/h) |
| 65 mph (104.61 km/h) | 71.38 mph (114.87 km/h) |
| 70 mph (112.65 km/h) | 76.87 mph (123.7 km/h) |
| 75 mph (120.7 km/h) | 82.36 mph (132.54 km/h) |
| 80 mph (128.75 km/h) | 87.85 mph (141.38 km/h) |
| 85 mph (136.79 km/h) | 93.34 mph (150.21 km/h) |
| 90 mph (144.84 km/h) | 98.83 mph (159.05 km/h) |
| 95 mph (152.89 km/h) | 104.32 mph (167.88 km/h) |
| 100 mph (160.93 km/h) | 109.81 mph (176.72 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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