275/70R17 in Inches

A 275/70R17 tire has a 32.2-inch diameter, a 10.8-inch width, and is designed for a 17-inch rim.

In high flotation terms, this tire is labeled as 32.2x10.8R17.

275/70R17 Tire Size
275/70R17 Tire Size in Inches
275/70R17 Tire Circumference
627.2 revs/mile

275/70R17 Tire Overview

32.2 inches
Wheel Diameter
17 inches
Tire Width
10.8 inches
101 inches
Sidewall Height
7.6 inches
627.2 per mile

What does 275/70R17 mean?

275/70R17 tire size meaning in inches

275/70R17 is a tire size with the following dimensions:

  • 275 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.
  • 17 is the diameter of the wheel in inches, on which the tire is to be mounted.

275/70R17 Tire Conversion

Tire Diameter32.2 in816.8 mm
Section Width10.8 in275 mm
Rim Height17 in431 mm
Sidewall Height7.6 in192.5 mm
Circumference101 in2566.1 mm
Revolutions627.2 revs/mile
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FAQ About 275/70R17 Tire

How tall is a 275/70R17 tire?

The height (or diameter) of a 275/70R17 tire is 32.2 inches

How wide is a 275/70R17 tire?

The width of a 275/70R17 tire is 275 mm, which is about 10.8 inches.

What size rim fits a 275/70R17 tire?

A 275/70R17 tire fits on a rim that is 17 inches in diameter.

What does the 70 in a 275/70R17 tire mean?

The 70 in a 275/70R17 tire refers to the aspect ratio, meaning the height of the tire's sidewall is 70% of its width.

Alternative Tire Sizes for 275/70R17

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 275/70R17:

Tire SizeDiameterRim
235/80R1731.8″ (-1.2%)17 x 6.0-7.5
235/85R1732.7″ (1.6%)17 x 6.0-8.0
245/75R1731.5″ (-2.2%)17 x 6.5-8.0
255/75R1732.1″ (-0.3%)17 x 6.5-8.5
255/80R1733.1″ (2.8%)17 x 6.5-8.5
265/70R1731.6″ (-1.9%)17 x 7.0-9.0
285/65R1731.6″ (-1.9%)17 x 8.0-10.0
285/70R1732.7″ (1.6%)17 x 7.5-9.0
305/60R1731.4″ (-2.5%)17 x n/a
305/65R1732.6″ (1.2%)17 x 8.5-11.0
345/55R1731.9″ (-0.9%)17 x n/a