195/55R16 in inches

Tire size specifications, like 195/55R16, provide vital information about a tire’s dimensions and capabilities. The tire size 195/55R166 is equivalent to 24.4×7.7R16 in inches.

/ R
Feature Metric Inches
Tire Height
Section Width
Sidewall Height
Rim Size
Tire 1 Front View
Tire 1 Side View
Tire 1 Wheel
circumference 1


Overall Diameter

The 195/55R16 tire size is characterized by an overall diameter of 24.4 inches, measured from one edge to the other. This measurement reflects the tire’s complete height when filled to the recommended pressure.

Tread Width

The 195/55R16 tire has a tread or section width of 7.7 inches. This dimension represents the distance between one sidewall to the other, signifying the contact area with the road surface.

Tire Circumference

The 195/55R16 tire has a circumference of 76.8 inches, representing the linear distance traveled in a single revolution. This measurement is crucial for determining speed, distance, and revolutions per minute (RPM).

Sidewall Height

The 195/55R16 tires feature a sidewall height of 4.2 inches. This measurement represents the vertical distance from the outer edge of the rim to the outer edge of the tire’s tread.

It plays a crucial role in defining the tire’s profile, impacting both ride comfort and handling attributes.

Revolutions Per Mile

The 195/55R16 tire size completes around 825 revolutions per mile. This metric signifies the full rotations the tire makes while covering one mile.

It’s important to grasp this value, as it plays a significant role in odometer readings, speed calculations, and aspects of fuel efficiency.

Wheel Size

The appropriate rim size for 195/55R16 tires is 16 inches in diameter. This detail becomes crucial when contemplating wheel replacement or upgrade, as it guarantees proper fitting of the tire onto the rim.

Construction Type

Finally, the 195/55R16 tires utilize a radial construction. In radial tire design, the internal layers or “plies” are oriented perpendicular to the direction of travel.

This configuration enhances heat dissipation and elevates overall performance, surpassing alternative construction methods.

What Does 195/55R16 Mean?

The term “195/55R16” refers to the size and specifications of a tire. Here’s a breakdown of what each part of the designation means:

  • 195: This number represents the width of the tire in millimeters. In this case, the tire is 195 millimeters wide from sidewall to sidewall.
  • 55: This number indicates the aspect ratio, which is the ratio of the tire’s sidewall height to its width. In this example, the aspect ratio is 55, meaning the sidewall height is 55% of the tire’s width.
  • R: This letter stands for “radial,” which is the most common type of tire construction. Radial tires have ply cords that run perpendicular to the direction of travel.
  • 16: This number represents the diameter of the wheel, in inches, on which the tire is designed to fit.

So, in summary, a tire with the designation 195/55R16 is a radial tire that is 195 millimeters wide, with a sidewall height that is 55% of the width, and it is designed to fit a 16-inch wheel.

What Is 195/55R16 In Inches?

The tire size 195/55R16 can be expressed in inches as approximately 7.7 inches wide, 4.2 inches tall in sidewall, and designed to fit a 16-inch wheel rim. The 195/55R16 also has a circumference of 76.8 inches and It completes 825 revolutions per mile.

195/55R16 Equivalent

The tire size 195/55R16 is equivalent with a size of 24.4x7.7R16 in inches. This correlation is pivotal for precision in tire selection and optimal vehicle performance.

How Tall Is A 195/55R16 Tire?

The height of a 195/55R16 tire, expressed through its diameter, is approximately 24.4 inches (620.9 mm). In short, A 195/55R16 tire size is 24.4 inches (620.9 mm) tall.

The height of the tire is subject to slight variations, determined by both the brand and model of the tire, in addition to the amount of air pressure it holds.

How Wide Is A 195/55R16 Tire?

The width of a 195/55R16 tire is 7.7 inches (195 millimeters). The first number in the tire size (195) represents the tire’s nominal width in millimeters from sidewall to sidewall when mounted on a specified width wheel. Therefore, the 195/55R16 tire size is 7.7 inches (195 mm) wide.

What Size Rim For 195/55R16?

The size of the rim for a 195/55R16 tire is 16 inches in wheel diameter. In the tire size 195/55R16, the number “16” at the end indicates the diameter of the wheel (rim) in inches that the tire is designed to fit. The rim width range for this tire is typically 5.5-7.0″.

Replacement Tire Sizes

New tires must match the original tire’s overall diameter within a 3% range. Take a moment to inspect the options listed below before selecting a suitable tire size.

Tire Size Overall Diameter Difference
195/50R16 23.7″ (602 mm) -2.9%
215/40R17 23.8″ (604 mm) -2.6%
245/35R17 23.8″ (604 mm) -2.6%
245/30R18 23.8″ (605 mm) -2.4%
125/80R16 23.9″ (606 mm) -2.3%
125/60R18 23.9″ (607 mm) -2.1%
215/35R18 23.9″ (607 mm) -2.1%
225/45R16 23.9″ (608 mm) -1.9%
125/70R17 23.9″ (608 mm) -1.9%
195/45R17 23.9″ (608 mm) -1.9%
185/55R16 24″ (610 mm) -1.6%
255/30R18 24.1″ (611 mm) -1.5%
205/50R16 24.1″ (612 mm) -1.3%
225/40R17 24.1″ (612 mm) -1.3%
175/45R18 24.2″ (615 mm) -0.8%
225/35R18 24.2″ (615 mm) -0.8%
175/60R16 24.3″ (616 mm) -0.6%
205/45R17 24.3″ (616 mm) -0.6%
265/30R18 24.3″ (617 mm) -0.5%
265/35R17 24.3″ (618 mm) -0.3%
185/50R17 24.3″ (618 mm) -0.3%
125/85R16 24.3″ (618 mm) -0.3%
135/60R18 24.4″ (619 mm) -0.2%
235/40R17 24.4″ (620 mm) 0%
235/35R18 24.4″ (621 mm) 0.2%
205/40R18 24.4″ (621 mm) 0.2%
135/80R16 24.5″ (622 mm) 0.3%
135/70R17 24.5″ (622 mm) 0.3%
215/50R16 24.5″ (622 mm) 0.3%
275/35R17 24.6″ (624 mm) 0.6%
175/55R17 24.6″ (624 mm) 0.6%
245/45R16 24.6″ (626 mm) 1%
215/45R17 24.6″ (626 mm) 1%
185/60R16 24.7″ (628 mm) 1.3%
195/50R17 24.7″ (628 mm) 1.3%
245/40R17 24.7″ (628 mm) 1.3%
245/35R18 24.8″ (629 mm) 1.5%
215/40R18 24.8″ (629 mm) 1.5%
285/30R18 24.8″ (629 mm) 1.5%
285/35R17 24.9″ (632 mm) 1.9%
125/80R17 24.9″ (632 mm) 1.9%
205/55R16 24.9″ (632 mm) 1.9%
225/50R16 24.9″ (632 mm) 1.9%
125/90R16 24.9″ (632 mm) 1.9%
125/70R18 24.9″ (633 mm) 2.1%
225/45R17 25″ (634 mm) 2.3%
255/35R18 25″ (635 mm) 2.4%
295/30R18 25″ (635 mm) 2.4%
255/40R17 25″ (636 mm) 2.6%
145/70R17 25″ (636 mm) 2.6%
225/40R18 25.1″ (637 mm) 2.7%
205/50R17 25.1″ (638 mm) 2.9%
145/80R16 25.1″ (638 mm) 2.9%
295/35R17 25.1″ (638 mm) 2.9%

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