245/50r20 vs 245/60r18 Tire Comparison Table
Tire Size Comparison Visualizer
2364
20"
123
423 Revs/km
2359
18"
147
424 Revs/km
245
753
245
751
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Speedometer Error
(Set Size1 to OEM Size)
(Set Size1 to OEM Size)
| Speed | 10 km/h | 30 km/h | 50 km/h | 70 km/h | 90 km/h | 110 km/h | 130 km/h | 150 km/h |
|---|---|---|---|---|---|---|---|---|
| Actual | 10.0 | 30.0 | 50.0 | 70.0 | 90.0 | 110.0 | 130.0 | 150.0 |
| Speed Diff | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Ground Clearance Decreased by 1
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Check out how the 245/50r20 differs in size from the 245/60r18
Would you like to upsize your tires?
The visuals and tables above illustrate the difference in dimensions between 245/50r20 and 245/60r18 tires.
By looking at a visual representation of the differences in tire diameter, width, sidewall height, circumference, revs per mile, and speed difference, it easy to compare the 245/50r20 and 245/60r18 tire sizes.
Besides, considering that 245/50r20 is the factory size, your vehicle’s speedometer shows the correct speed. Check out the chart with the possible speed difference should you decide to go with the 245/60r18 tires. It is strongly recommended to calibrate speedometer every time you upsize or downsize your tires.