Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 305/40-22 | 305/35-24 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 31.61 (802.8) | 32.41 (823.1) | 0.8 (20.3) 2.5% |
| Width inches (mm) | 12.01 (305) | 12.01 (305) | 0 (0) 0% |
| Circum. inches (mm) | 99.29 (2522.07) | 101.8 (2585.84) | 2.51 (63.77) 2.5% |
| Sidewall Height inches (mm) | 4.8 (122) | 4.2 (106.75) | -0.6 (-15.25) -12.5% |
| Revolutions per mile (km) | 638.1 (396.5) | 622.37 (386.72) | -15.74 (-9.78) -2.5% |
305/35-24 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.51 mph (33 km/h) |
| 25 mph (40.23 km/h) | 25.63 mph (41.25 km/h) |
| 30 mph (48.28 km/h) | 30.76 mph (49.5 km/h) |
| 35 mph (56.33 km/h) | 35.89 mph (57.75 km/h) |
| 40 mph (64.37 km/h) | 41.01 mph (66 km/h) |
| 45 mph (72.42 km/h) | 46.14 mph (74.25 km/h) |
| 50 mph (80.47 km/h) | 51.26 mph (82.5 km/h) |
| 55 mph (88.51 km/h) | 56.39 mph (90.75 km/h) |
| 60 mph (96.56 km/h) | 61.52 mph (99 km/h) |
| 65 mph (104.61 km/h) | 66.64 mph (107.25 km/h) |
| 70 mph (112.65 km/h) | 71.77 mph (115.5 km/h) |
| 75 mph (120.7 km/h) | 76.9 mph (123.75 km/h) |
| 80 mph (128.75 km/h) | 82.02 mph (132 km/h) |
| 85 mph (136.79 km/h) | 87.15 mph (140.25 km/h) |
| 90 mph (144.84 km/h) | 92.28 mph (148.5 km/h) |
| 95 mph (152.89 km/h) | 97.4 mph (156.75 km/h) |
| 100 mph (160.93 km/h) | 102.53 mph (165 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1584 | 1840 | 1981 | 2069 | 2163 | 2231 | 2305 | 2393 | 2514 | 2635 | 2770 | 2878 | 3073 | 3289 | 3457 | 3565 | 3626 | 3848 | 4158 | 4832 |
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