155/70R19 in Inches

A 155/70R19 tire has a 27.5-inch diameter, a 6.1-inch width, and is designed for a 19-inch rim.

In high flotation terms, this tire is labeled as 27.5x6.1R19.

155/70R19 Tire Size
6.1"
27.5"
155/70R19 Tire Size in Inches
155/70R19 Tire Circumference
86.5"
19"
4.3"
732.2 revs/mile

155/70R19 Tire Overview

Height
27.5 inches
Wheel Diameter
19 inches
Tire Width
6.1 inches
Circumference
86.5 inches
Sidewall Height
4.3 inches
Revolutions
732.2 per mile
Tirelib.com

What does 155/70R19 mean?

155/70R19 tire size meaning in inches

155/70R19 is a tire size with the following dimensions:

  • 155 is the width of the tire in millimeters. This number also indicates the appropriate width of the rim on which the tire should be mounted.
  • 70 is the aspect ratio, which is the ratio of the tire's height to its width. This affects the tire's handling and ride comfort
  • R indicates the tire's construction type, meaning it has a radial construction. This provides stability and precision to the tire.
  • 19 is the diameter of the wheel in inches, on which the tire is to be mounted.

155/70R19 Tire Conversion

DimensionsInchesMillimeters
Tire Diameter27.5 in699.6 mm
Section Width6.1 in155 mm
Rim Height19 in482 mm
Sidewall Height4.3 in108.5 mm
Circumference86.5 in2197.9 mm
Revolutions732.2 revs/mile
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FAQ About 155/70R19 Tire

How tall is a 155/70R19 tire?

The height (or diameter) of a 155/70R19 tire is 27.5 inches

How wide is a 155/70R19 tire?

The width of a 155/70R19 tire is 155 mm, which is about 6.1 inches.

What size rim fits a 155/70R19 tire?

A 155/70R19 tire fits on a rim that is 19 inches in diameter.

What does the 70 in a 155/70R19 tire mean?

The 70 in a 155/70R19 tire refers to the aspect ratio, meaning the height of the tire's sidewall is 70% of its width.

Alternative Tire Sizes for 155/70R19

Typically, it's recommended to choose a tire with a diameter (height) within 3% of the original equipment manufacturer (OEM) tire size.

However, keep in mind that this is a general guideline and not an absolute rule.

Here are some tire sizes that are compatible with the 155/70R19:

Tire SizeDiameterRim
215/50R1927.5″ (Equal)19 x 6.0-7.5
145/80R1928.1″ (2.2%)19 x n/a
175/60R1927.3″ (-0.7%)19 x 5.0-6.0
225/45R1927.0″ (-1.8%)19 x 7.0-8.5
235/45R1927.3″ (-0.7%)19 x 7.5-9.0
235/50R1928.3″ (2.9%)19 x 6.5-8.5
245/40R1926.7″ (-2.9%)19 x 8.0-9.5
245/45R1927.7″ (0.7%)19 x 7.5-9.0
255/40R1927.0″ (-1.8%)19 x 8.5-10.0
255/45R1928.0″ (1.8%)19 x 8.0-9.5
265/40R1927.3″ (-0.7%)19 x 9.0-10.5
275/40R1927.7″ (0.7%)19 x 9.0-11.0
285/35R1926.9″ (-2.2%)19 x 9.5-11.0
285/40R1928.0″ (1.8%)19 x 9.5-11.0
295/35R1927.1″ (-1.5%)19 x 10.0-11.5
295/40R1928.3″ (2.9%)19 x 10.0-11.5
305/35R1927.4″ (-0.4%)19 x 10.0-12.0
315/35R1927.7″ (0.7%)19 x n/a
325/30R1926.7″ (-2.9%)19 x 11.0-12.0
335/30R1926.9″ (-2.2%)19 x 11.5-12.5
345/30R1927.1″ (-1.5%)19 x 11.5-12.5
355/30R1927.4″ (-0.4%)19 x 12.0-13.0