Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/65-18 | 265/35-18 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 31.56 (801.7) | 25.3 (642.7) | -6.26 (-159) -19.8% |
| Width inches (mm) | 10.43 (265) | 10.43 (265) | 0 (0) 0% |
| Circum. inches (mm) | 99.16 (2518.61) | 79.49 (2019.1) | -19.67 (-499.51) -19.8% |
| Sidewall Height inches (mm) | 6.78 (172.25) | 3.65 (92.75) | -3.13 (-79.5) -46.2% |
| Revolutions per mile (km) | 638.98 (397.04) | 797.06 (495.27) | 158.08 (98.23) 24.7% |
265/35-18 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 16.03 mph (25.8 km/h) |
| 25 mph (40.23 km/h) | 20.04 mph (32.25 km/h) |
| 30 mph (48.28 km/h) | 24.05 mph (38.71 km/h) |
| 35 mph (56.33 km/h) | 28.06 mph (45.16 km/h) |
| 40 mph (64.37 km/h) | 32.07 mph (51.61 km/h) |
| 45 mph (72.42 km/h) | 36.08 mph (58.06 km/h) |
| 50 mph (80.47 km/h) | 40.08 mph (64.51 km/h) |
| 55 mph (88.51 km/h) | 44.09 mph (70.96 km/h) |
| 60 mph (96.56 km/h) | 48.1 mph (77.41 km/h) |
| 65 mph (104.61 km/h) | 52.11 mph (83.86 km/h) |
| 70 mph (112.65 km/h) | 56.12 mph (90.31 km/h) |
| 75 mph (120.7 km/h) | 60.13 mph (96.76 km/h) |
| 80 mph (128.75 km/h) | 64.13 mph (103.21 km/h) |
| 85 mph (136.79 km/h) | 68.14 mph (109.66 km/h) |
| 90 mph (144.84 km/h) | 72.15 mph (116.12 km/h) |
| 95 mph (152.89 km/h) | 76.16 mph (122.57 km/h) |
| 100 mph (160.93 km/h) | 80.17 mph (129.02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2028 | 2356 | 2538 | 2650 | 2771 | 2857 | 2952 | 3064 | 3219 | 3375 | 3547 | 3686 | 3936 | 4212 | 4428 | 4566 | 4644 | 4928 | 5326 | 6189 |
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