Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 165/70-14 | 195/65-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.09 (586.6) | 24.98 (634.5) | 1.89 (47.9) 8.2% |
| Width inches (mm) | 6.5 (165) | 7.68 (195) | 1.18 (30) 18.2% |
| Circum. inches (mm) | 72.55 (1842.86) | 78.48 (1993.34) | 5.92 (150.48) 8.2% |
| Sidewall Height inches (mm) | 4.55 (115.5) | 4.99 (126.75) | 0.44 (11.25) 9.7% |
| Revolutions per mile (km) | 873.29 (542.63) | 807.36 (501.67) | -65.93 (-40.96) -7.5% |
195/65-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.63 mph (34.82 km/h) |
| 25 mph (40.23 km/h) | 27.04 mph (43.52 km/h) |
| 30 mph (48.28 km/h) | 32.45 mph (52.22 km/h) |
| 35 mph (56.33 km/h) | 37.86 mph (60.93 km/h) |
| 40 mph (64.37 km/h) | 43.27 mph (69.63 km/h) |
| 45 mph (72.42 km/h) | 48.67 mph (78.33 km/h) |
| 50 mph (80.47 km/h) | 54.08 mph (87.04 km/h) |
| 55 mph (88.51 km/h) | 59.49 mph (95.74 km/h) |
| 60 mph (96.56 km/h) | 64.9 mph (104.45 km/h) |
| 65 mph (104.61 km/h) | 70.31 mph (113.15 km/h) |
| 70 mph (112.65 km/h) | 75.72 mph (121.85 km/h) |
| 75 mph (120.7 km/h) | 81.12 mph (130.56 km/h) |
| 80 mph (128.75 km/h) | 86.53 mph (139.26 km/h) |
| 85 mph (136.79 km/h) | 91.94 mph (147.96 km/h) |
| 90 mph (144.84 km/h) | 97.35 mph (156.67 km/h) |
| 95 mph (152.89 km/h) | 102.76 mph (165.37 km/h) |
| 100 mph (160.93 km/h) | 108.17 mph (174.08 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2055 | 2387 | 2570 | 2684 | 2806 | 2894 | 2990 | 3104 | 3261 | 3418 | 3593 | 3733 | 3987 | 4267 | 4485 | 4625 | 4704 | 4992 | 5394 | 6269 |
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