Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 255/60-19 | 255/50-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 31.05 (788.6) | 29.04 (737.6) | -2.01 (-51) -6.5% |
| Width inches (mm) | 10.04 (255) | 10.04 (255) | 0 (0) 0% |
| Circum. inches (mm) | 97.54 (2477.46) | 91.23 (2317.24) | -6.31 (-160.22) -6.5% |
| Sidewall Height inches (mm) | 6.02 (153) | 5.02 (127.5) | -1 (-25.5) -16.7% |
| Revolutions per mile (km) | 649.59 (403.64) | 694.51 (431.55) | 44.92 (27.91) 6.9% |
255/50-19 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.71 mph (30.11 km/h) |
| 25 mph (40.23 km/h) | 23.38 mph (37.63 km/h) |
| 30 mph (48.28 km/h) | 28.06 mph (45.16 km/h) |
| 35 mph (56.33 km/h) | 32.74 mph (52.68 km/h) |
| 40 mph (64.37 km/h) | 37.41 mph (60.21 km/h) |
| 45 mph (72.42 km/h) | 42.09 mph (67.74 km/h) |
| 50 mph (80.47 km/h) | 46.77 mph (75.26 km/h) |
| 55 mph (88.51 km/h) | 51.44 mph (82.79 km/h) |
| 60 mph (96.56 km/h) | 56.12 mph (90.32 km/h) |
| 65 mph (104.61 km/h) | 60.8 mph (97.84 km/h) |
| 70 mph (112.65 km/h) | 65.47 mph (105.37 km/h) |
| 75 mph (120.7 km/h) | 70.15 mph (112.9 km/h) |
| 80 mph (128.75 km/h) | 74.83 mph (120.42 km/h) |
| 85 mph (136.79 km/h) | 79.5 mph (127.95 km/h) |
| 90 mph (144.84 km/h) | 84.18 mph (135.47 km/h) |
| 95 mph (152.89 km/h) | 88.86 mph (143 km/h) |
| 100 mph (160.93 km/h) | 93.53 mph (150.53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1767 | 2053 | 2211 | 2309 | 2414 | 2489 | 2572 | 2670 | 2805 | 2941 | 3091 | 3211 | 3429 | 3670 | 3858 | 3979 | 4046 | 4294 | 4640 | 5392 |
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