Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 245/45-16 | 245/50-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.68 (626.9) | 25.65 (651.4) | 0.96 (24.5) 3.9% |
| Width inches (mm) | 9.65 (245) | 9.65 (245) | 0 (0) 0% |
| Circum. inches (mm) | 77.54 (1969.46) | 80.57 (2046.43) | 3.03 (76.97) 3.9% |
| Sidewall Height inches (mm) | 4.34 (110.25) | 4.82 (122.5) | 0.48 (12.25) 11.1% |
| Revolutions per mile (km) | 817.15 (507.75) | 786.41 (488.65) | -30.73 (-19.1) -3.8% |
245/50-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.78 mph (33.44 km/h) |
| 25 mph (40.23 km/h) | 25.98 mph (41.81 km/h) |
| 30 mph (48.28 km/h) | 31.17 mph (50.17 km/h) |
| 35 mph (56.33 km/h) | 36.37 mph (58.53 km/h) |
| 40 mph (64.37 km/h) | 41.56 mph (66.89 km/h) |
| 45 mph (72.42 km/h) | 46.76 mph (75.25 km/h) |
| 50 mph (80.47 km/h) | 51.95 mph (83.61 km/h) |
| 55 mph (88.51 km/h) | 57.15 mph (91.97 km/h) |
| 60 mph (96.56 km/h) | 62.34 mph (100.33 km/h) |
| 65 mph (104.61 km/h) | 67.54 mph (108.7 km/h) |
| 70 mph (112.65 km/h) | 72.74 mph (117.06 km/h) |
| 75 mph (120.7 km/h) | 77.93 mph (125.42 km/h) |
| 80 mph (128.75 km/h) | 83.13 mph (133.78 km/h) |
| 85 mph (136.79 km/h) | 88.32 mph (142.14 km/h) |
| 90 mph (144.84 km/h) | 93.52 mph (150.5 km/h) |
| 95 mph (152.89 km/h) | 98.71 mph (158.86 km/h) |
| 100 mph (160.93 km/h) | 103.91 mph (167.22 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2001 | 2325 | 2504 | 2614 | 2734 | 2819 | 2912 | 3023 | 3176 | 3330 | 3500 | 3636 | 3883 | 4156 | 4369 | 4505 | 4582 | 4863 | 5254 | 6106 |
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