When converted to inches, 155/80R10 is equivalent to 19.8x6.1R10.
155/80R10 tire has a section width of 6.1 inches which is the measurement of tire's width from its inner sidewall to its outer sidewall. Rim diameter of 10 inches represents the size of the wheel the tire can be mounted on. Sidewall height of 4.9 inches (124 mm) is the measurement from the wheel rim to top of the tire tread. Overall diameter of 19.8 inches (502 mm) reflects the outer diameter of the tire and stands for tire height. Circumference of 62.2 inches (1576.3 mm) is the outer perimeter of the tire. Tire revolutions indicate the number of times a tire revolves while it covers the distance in miles or kilometers. 155/80R10 tire makes 1019 revolutions per mile (634 revolutions per kilometer).
Overall Diameter (Tire Height)
634 per km
1019 per mile
Best Prices on 155/80R10 Tires
155/80R10 Replacement Tire Sizes
Replacement tires have to be within 3% of the original tire's overall diameter. 155/80R10 tire can be replaced with 3 compatible tire sizes. Select optional plus size to see its specs.