Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 305/35-22 | 305/50-22 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.41 (772.3) | 34.01 (863.8) | 3.6 (91.5) 11.8% |
| Width inches (mm) | 12.01 (305) | 12.01 (305) | 0 (0) 0% |
| Circum. inches (mm) | 95.52 (2426.25) | 106.84 (2713.71) | 11.32 (287.46) 11.8% |
| Sidewall Height inches (mm) | 4.2 (106.75) | 6 (152.5) | 1.8 (45.75) 42.9% |
| Revolutions per mile (km) | 663.3 (412.16) | 593.04 (368.5) | -70.26 (-43.66) -10.6% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.37 mph (36 km/h) |
| 25 mph (40.23 km/h) | 27.96 mph (45 km/h) |
| 30 mph (48.28 km/h) | 33.55 mph (54 km/h) |
| 35 mph (56.33 km/h) | 39.15 mph (63 km/h) |
| 40 mph (64.37 km/h) | 44.74 mph (72 km/h) |
| 45 mph (72.42 km/h) | 50.33 mph (81 km/h) |
| 50 mph (80.47 km/h) | 55.92 mph (90 km/h) |
| 55 mph (88.51 km/h) | 61.52 mph (99 km/h) |
| 60 mph (96.56 km/h) | 67.11 mph (108 km/h) |
| 65 mph (104.61 km/h) | 72.7 mph (117 km/h) |
| 70 mph (112.65 km/h) | 78.29 mph (126 km/h) |
| 75 mph (120.7 km/h) | 83.89 mph (135 km/h) |
| 80 mph (128.75 km/h) | 89.48 mph (144 km/h) |
| 85 mph (136.79 km/h) | 95.07 mph (153 km/h) |
| 90 mph (144.84 km/h) | 100.66 mph (162 km/h) |
| 95 mph (152.89 km/h) | 106.26 mph (171 km/h) |
| 100 mph (160.93 km/h) | 111.85 mph (180 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1509 | 1753 | 1888 | 1972 | 2061 | 2126 | 2196 | 2280 | 2395 | 2511 | 2639 | 2742 | 2928 | 3134 | 3295 | 3397 | 3455 | 3667 | 3962 | 4605 |
Better Fuel Economy Factory Ratios Increased Power
