155/80R10 Tires

155/80R10 Conversion

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).

155/80R10 Section Width
6.1"
19.8"
155/80R10 Tire Side
Tire Circumference
62.2"
10"
4.9"
1019 Revs/Mile
Metric Inches
Overall Diameter (Tire Height) 502 mm 19.8"
Tread Width 155 mm 6.1"
Rim Diameter 254 mm 10"
Sidewall Height 124 mm 4.9"
Circumference 1576.3 mm 62.2"
Revolutions 634 per km 1019 per mile

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.

Tire Size Overall Diameter Difference
165/60R12 19.8" (503 mm) 0.2%
125/80R12 19.9" (505 mm) 0.6%
145/70R12 20" (509 mm) 1.4%