Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 245/50-16 | 205/55-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.65 (651.4) | 24.88 (631.9) | -0.77 (-19.5) -3% |
| Width inches (mm) | 9.65 (245) | 8.07 (205) | -1.57 (-40) -16.3% |
| Circum. inches (mm) | 80.57 (2046.43) | 78.16 (1985.17) | -2.41 (-61.26) -3% |
| Sidewall Height inches (mm) | 4.82 (122.5) | 4.44 (112.75) | -0.38 (-9.75) -8% |
| Revolutions per mile (km) | 786.41 (488.65) | 810.68 (503.73) | 24.27 (15.08) 3.1% |
205/55-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.4 mph (31.22 km/h) |
| 25 mph (40.23 km/h) | 24.25 mph (39.03 km/h) |
| 30 mph (48.28 km/h) | 29.1 mph (46.84 km/h) |
| 35 mph (56.33 km/h) | 33.95 mph (54.64 km/h) |
| 40 mph (64.37 km/h) | 38.8 mph (62.45 km/h) |
| 45 mph (72.42 km/h) | 43.65 mph (70.25 km/h) |
| 50 mph (80.47 km/h) | 48.5 mph (78.06 km/h) |
| 55 mph (88.51 km/h) | 53.35 mph (85.86 km/h) |
| 60 mph (96.56 km/h) | 58.2 mph (93.67 km/h) |
| 65 mph (104.61 km/h) | 63.05 mph (101.48 km/h) |
| 70 mph (112.65 km/h) | 67.9 mph (109.28 km/h) |
| 75 mph (120.7 km/h) | 72.75 mph (117.09 km/h) |
| 80 mph (128.75 km/h) | 77.61 mph (124.89 km/h) |
| 85 mph (136.79 km/h) | 82.46 mph (132.7 km/h) |
| 90 mph (144.84 km/h) | 87.31 mph (140.51 km/h) |
| 95 mph (152.89 km/h) | 92.16 mph (148.31 km/h) |
| 100 mph (160.93 km/h) | 97.01 mph (156.12 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2063 | 2397 | 2581 | 2695 | 2818 | 2906 | 3002 | 3116 | 3275 | 3433 | 3608 | 3749 | 4003 | 4284 | 4504 | 4644 | 4723 | 5013 | 5417 | 6294 |
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