P305/70R15 in Inches

P305/70R15 tire size conversion to inches with detailed visualization of tire height, width, diameter, rim size and more.

What is P305/70R15 in inches?

When we convert P305/70R15 to inches, it is equivalent to 31.9x12R15. Let us break down the tire size dimensions for better understanding. 12 inches or 305 mm stand for section width, or width of the tire tread. 31.9 inches or 809 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.

P305/70R15 Section Width
12"
31.9"
P305/70R15 Tire Side
Tire Circumference
100.2"
15"
8.4"
632 Revs/Mile
Metric Inches
Overall Diameter 809 mm 31.9"
Tread Width 305 mm 12"
Rim Diameter 381 mm 15"
Sidewall Height 214 mm 8.4"
Circumference 2540 mm 100.2"
Revolutions 394 per km 632 per mile
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What is P305/70R15 tire width?

P305/70R15 tire has a width of 12 inches or 305 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 P305/70R15 tire height?

P305/70R15 tire has an overall diameter of 31.9 inches or 809 mm that represents the outer diameter of the tire or tire height.

What is P305/70R15 tire sidewall height?

P305/70R15 tire has a sidewall height of 8.4 inches or 214 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 P305/70R15 rim diameter?

Rim or wheel diameter is generally measured in inches, representing the size of the wheel the tire can be mounted on. P305/70R15 tire can be mounted on 15 inch wheels.

What is P305/70R15 tire circumference?

P305/70R15 tire has a circumference of 100.2 inches or 2540 mm that represents the outer perimeter of the tire.

How many revolutions P305/70R15 tire makes?

Tire revolutions indicate the number of times a tire revolves while it covers the distance of a mile or a kilometer. P305/70R15 tire completes 632 revolutions per mile or 394 revolutions per kilometer.

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