Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/50-15 | 215/60-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.46 (596) | 25.16 (639) | 1.69 (43) 7.2% |
| Width inches (mm) | 8.46 (215) | 8.46 (215) | 0 (0) 0% |
| Circum. inches (mm) | 73.72 (1872.39) | 79.03 (2007.48) | 5.32 (135.09) 7.2% |
| Sidewall Height inches (mm) | 4.23 (107.5) | 5.08 (129) | 0.85 (21.5) 20% |
| Revolutions per mile (km) | 859.51 (534.08) | 801.67 (498.14) | -57.84 (-35.94) -6.7% |
215/60-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.44 mph (34.51 km/h) |
| 25 mph (40.23 km/h) | 26.8 mph (43.14 km/h) |
| 30 mph (48.28 km/h) | 32.16 mph (51.76 km/h) |
| 35 mph (56.33 km/h) | 37.53 mph (60.39 km/h) |
| 40 mph (64.37 km/h) | 42.89 mph (69.02 km/h) |
| 45 mph (72.42 km/h) | 48.25 mph (77.65 km/h) |
| 50 mph (80.47 km/h) | 53.61 mph (86.27 km/h) |
| 55 mph (88.51 km/h) | 58.97 mph (94.9 km/h) |
| 60 mph (96.56 km/h) | 64.33 mph (103.53 km/h) |
| 65 mph (104.61 km/h) | 69.69 mph (112.15 km/h) |
| 70 mph (112.65 km/h) | 75.05 mph (120.78 km/h) |
| 75 mph (120.7 km/h) | 80.41 mph (129.41 km/h) |
| 80 mph (128.75 km/h) | 85.77 mph (138.04 km/h) |
| 85 mph (136.79 km/h) | 91.13 mph (146.66 km/h) |
| 90 mph (144.84 km/h) | 96.49 mph (155.29 km/h) |
| 95 mph (152.89 km/h) | 101.85 mph (163.92 km/h) |
| 100 mph (160.93 km/h) | 107.21 mph (172.55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2040 | 2370 | 2552 | 2665 | 2787 | 2874 | 2969 | 3082 | 3238 | 3394 | 3568 | 3707 | 3959 | 4236 | 4454 | 4592 | 4671 | 4957 | 5356 | 6225 |
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