When converted to inches, 145/80R14 is equivalent to 23.1x5.7R14.
145/80R14 tire has a section width of 5.7 inches which is the measurement of tire's width from its inner sidewall to its outer sidewall. Rim diameter of 14 inches represents the size of the wheel the tire can be mounted on. Sidewall height of 4.6 inches (116 mm) is the measurement from the wheel rim to top of the tire tread. Overall diameter of 23.1 inches (588 mm) reflects the outer diameter of the tire and stands for tire height. Circumference of 72.5 inches (1846.3 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. 145/80R14 tire makes 874 revolutions per mile (542 revolutions per kilometer).
Overall Diameter (Tire Height)
542 per km
874 per mile
Best Prices on 145/80R14 Tires
145/80R14 Replacement Tire Sizes
Replacement tires have to be within 3% of the original tire's overall diameter. 145/80R14 tire can be replaced with 51 compatible tire sizes. Select optional plus size to see its specs.