345/55R15 in Inches

345/55R15 tire size conversion to inches with detailed visualization of tire height, width, diameter, rim size and more.

What is 345/55R15 in inches?

When we convert 345/55R15 to inches, it is equivalent to 30x13.6R15. Let us break down the tire size dimensions for better understanding. 13.6 inches or 345 mm stand for section width, or width of the tire tread. 30 inches or 761 mm represent the overall diameter of the tire, or tire height. 15 inches is the rim diameter, or the diameter of the wheel the tire can be mounted on.

345/55R15 Section Width
13.6"
30"
345/55R15 Tire Side
Tire Circumference
94.2"
15"
7.5"
673 Revs/Mile
Metric Inches
Overall Diameter 761 mm 30"
Tread Width 345 mm 13.6"
Rim Diameter 381 mm 15"
Sidewall Height 190 mm 7.5"
Circumference 2390 mm 94.2"
Revolutions 418 per km 673 per mile
Best Prices on 345/55R15 Tires
Amazon
eBay

What is 345/55R15 tire width?

345/55R15 tire has a width of 13.6 inches or 345 mm that reflects the measurement of tire's width from its inner sidewall to its outer sidewall at the widest point (excluding decorations, protective ribs or raised letters). Tire width is also called tread width, section width or cross section width. Tire width should be measured without any load placed upon the tire after it has been properly inflated and mounted on its industry assigned measuring rim.

What is 345/55R15 tire height?

345/55R15 tire has an overall diameter of 30 inches or 761 mm that represents the outer diameter of the tire or tire height.

What is 345/55R15 tire sidewall height?

345/55R15 tire has a sidewall height of 7.5 inches or 190 mm which is the measurement of tire sidewall from the wheel rim to the top of tire tread. Tire sidewall height or "profile" depends on aspect ratio - lower aspect ratio means lower tire profile.

What is 345/55R15 rim diameter?

Rim or wheel diameter is generally measured in inches, representing the size of the wheel the tire can be mounted on. 345/55R15 tire can be mounted on 15 inch wheels.

What is 345/55R15 tire circumference?

345/55R15 tire has a circumference of 94.2 inches or 2390 mm that represents the outer perimeter of the tire.

How many revolutions 345/55R15 tire makes?

Tire revolutions indicate the number of times a tire revolves while it covers the distance of a mile or a kilometer. 345/55R15 tire completes 673 revolutions per mile or 418 revolutions per kilometer.

More 15" Tire Conversions

Select tire size to see its specs and dimensions.