Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/65-15 | 195/65-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.98 (634.5) | 23.98 (609.1) | -1 (-25.4) -4% |
| Width inches (mm) | 7.68 (195) | 7.68 (195) | 0 (0) 0% |
| Circum. inches (mm) | 78.48 (1993.34) | 75.34 (1913.54) | -3.14 (-79.8) -4% |
| Sidewall Height inches (mm) | 4.99 (126.75) | 4.99 (126.75) | 0 (0) 0% |
| Revolutions per mile (km) | 807.36 (501.67) | 841.03 (522.59) | 33.67 (20.92) 4.2% |
195/65-14 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.2 mph (30.9 km/h) |
| 25 mph (40.23 km/h) | 24 mph (38.62 km/h) |
| 30 mph (48.28 km/h) | 28.8 mph (46.35 km/h) |
| 35 mph (56.33 km/h) | 33.6 mph (54.07 km/h) |
| 40 mph (64.37 km/h) | 38.4 mph (61.8 km/h) |
| 45 mph (72.42 km/h) | 43.2 mph (69.52 km/h) |
| 50 mph (80.47 km/h) | 48 mph (77.25 km/h) |
| 55 mph (88.51 km/h) | 52.8 mph (84.97 km/h) |
| 60 mph (96.56 km/h) | 57.6 mph (92.7 km/h) |
| 65 mph (104.61 km/h) | 62.4 mph (100.42 km/h) |
| 70 mph (112.65 km/h) | 67.2 mph (108.14 km/h) |
| 75 mph (120.7 km/h) | 72 mph (115.87 km/h) |
| 80 mph (128.75 km/h) | 76.8 mph (123.59 km/h) |
| 85 mph (136.79 km/h) | 81.6 mph (131.32 km/h) |
| 90 mph (144.84 km/h) | 86.4 mph (139.04 km/h) |
| 95 mph (152.89 km/h) | 91.2 mph (146.77 km/h) |
| 100 mph (160.93 km/h) | 96 mph (154.49 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2140 | 2486 | 2678 | 2796 | 2923 | 3015 | 3115 | 3233 | 3397 | 3561 | 3743 | 3889 | 4153 | 4444 | 4672 | 4818 | 4900 | 5200 | 5619 | 6530 |
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