Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/55-16 | 205/65-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.44 (620.9) | 25.49 (647.5) | 1.05 (26.6) 4.3% |
| Width inches (mm) | 7.68 (195) | 8.07 (205) | 0.39 (10) 5.1% |
| Circum. inches (mm) | 76.8 (1950.61) | 80.09 (2034.18) | 3.29 (83.57) 4.3% |
| Sidewall Height inches (mm) | 4.22 (107.25) | 5.25 (133.25) | 1.02 (26) 24.2% |
| Revolutions per mile (km) | 825.04 (512.66) | 791.15 (491.6) | -33.89 (-21.06) -4.1% |
205/65-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.86 mph (33.57 km/h) |
| 25 mph (40.23 km/h) | 26.07 mph (41.96 km/h) |
| 30 mph (48.28 km/h) | 31.29 mph (50.35 km/h) |
| 35 mph (56.33 km/h) | 36.5 mph (58.74 km/h) |
| 40 mph (64.37 km/h) | 41.71 mph (67.13 km/h) |
| 45 mph (72.42 km/h) | 46.93 mph (75.52 km/h) |
| 50 mph (80.47 km/h) | 52.14 mph (83.91 km/h) |
| 55 mph (88.51 km/h) | 57.36 mph (92.31 km/h) |
| 60 mph (96.56 km/h) | 62.57 mph (100.7 km/h) |
| 65 mph (104.61 km/h) | 67.78 mph (109.09 km/h) |
| 70 mph (112.65 km/h) | 73 mph (117.48 km/h) |
| 75 mph (120.7 km/h) | 78.21 mph (125.87 km/h) |
| 80 mph (128.75 km/h) | 83.43 mph (134.26 km/h) |
| 85 mph (136.79 km/h) | 88.64 mph (142.65 km/h) |
| 90 mph (144.84 km/h) | 93.86 mph (151.05 km/h) |
| 95 mph (152.89 km/h) | 99.07 mph (159.44 km/h) |
| 100 mph (160.93 km/h) | 104.28 mph (167.83 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | 2339 | 2519 | 2630 | 2750 | 2836 | 2930 | 3041 | 3196 | 3350 | 3521 | 3658 | 3907 | 4181 | 4395 | 4532 | 4609 | 4892 | 5286 | 6143 |
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