How tall is a 255/60R19 tire?

A 255/60R19 has a nominal overall diameter of 31.04 inches (788 mm), calculated as the 19-inch wheel plus two sidewalls. This is the unloaded figure — a fitted tire sits fractionally shorter under the weight of the vehicle.

What wheel size does a 255/60R19 tire fit?

A 255/60R19 fits a wheel of 19 inches in diameter. The wheel also has to be within the rim width range the manufacturer publishes for this size, which is printed in the tire's spec sheet.

What do the numbers in 255/60R19 mean?

255 is the section width in millimetres. 60 is the aspect ratio — the sidewall is 60% of the width, so 153 mm here. R marks the construction (radial). 19 is the wheel diameter in inches.

Size Dimensions & Specs

Tires Size 255/60R19

Dimensions, specs, and every size 255/60R19 tire currently in stock

Overall Height

31.04"

788 mm · calculated

Section Width

255 mm

10.04 inches

Sidewall Height

6.02"

153 mm · 60% profile

Wheel Diameter

19"

482.6 mm

255/60R19 Specifications

Read directly from the size code. Load index, speed rating, and rim width range vary by model.

Specification	Imperial	Metric
Section width	10.04 in	255 mm
Aspect ratio	60%	—
Sidewall height	6.02 in	153 mm
Overall diameter (calculated)	31.04 in	788 mm
Wheel / rim diameter	19 in	482.6 mm
Construction	Radial	—

What does 255/60R19 mean?

Reading the code on your sidewall

Section width

255 mm

The distance from sidewall to sidewall across the tire's widest point.

Aspect ratio

60% profile

The sidewall stands 60% of the section width, which is 153 mm on this size.

Construction (R)

Radial

The body plies run across the tire at right angles to the direction of travel.

Wheel diameter

19 in

Fits a wheel measuring 19 inches across.

255/60R19 Questions & Answers

Dimensions and fitment guidelines for size 255/60R19

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