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Tire size · 18-inch wheel · about 29.1x9.3R18

235/60R18 tire size

Overall diameter, nominal29.1 in

Estimate ±739 mm

A 235/60R18 tire is 29.1 in (739 mm) tall and 9.3 in (235 mm) wide on a 18-inch wheel, with a 5.6 in sidewall, and turns about 693 times a mile.

Stock on the Honda CR-V (2017–2022) and Toyota RAV4 (2026), per their makers’ documents.

Width
9.3 in
Sidewall
5.6 in
Wheel
18 in
Revs per mile
693

01 / Dimensions

235/60R18 in inches and millimeters

What the size code works out to. A real tire of the size measures within about 1.5% of it, by brand, tread, wheel width and pressure.

235/60R18

Estimate ±
Overall diameter
29.1 in 739 mm28.7 to 29.5 in for real tires
Section width
9.3 in 235 mm
Sidewall height
5.6 in 141 mm
Wheel diameter
18 in 457 mm
Circumference
91.4 in 2,322 mm
Revolutions per mile
693 431 per km683 to 704

02 / Stock on

Vehicles that leave the factory on 235/60R18

Which configurations run it in which model years, printed the way each maker prints the size, and how it compares with the vehicle’s other stock sizes. A speedometer set for one of those reads off by the amount shown when you fit 235/60R18 instead.

  • Honda CR-VMaker
    • 2020–2022 · EX, EX-Lprinted 235/60R18
    • 2017–2019 · EX, EX-L, Touringprinted 235/60R18

    Honda CR-V model years on 235/60R18:

    Its other stock sizes

    • 235/55R19 (2020–2022 · Touring). 235/60R18 is 0.1 in shorter: with a speedometer set for 235/55R19 it reads 0.3% high, 59.8 mph at an indicated 60.
    • 235/65R17 (2017–2022 · LX, Special Edition). 235/60R18 is 0.1 in taller: with a speedometer set for 235/65R17 it reads 0.3% low, 60.2 mph at an indicated 60.
  • Toyota RAV4Maker
    • 2026 · SE, XLE Premium, Limitedprinted 235/60R18

    Toyota RAV4 model years on 235/60R18:

    Its other stock sizes

    • 235/65R18 (2026 · Woodland). 235/60R18 is 0.9 in shorter: with a speedometer set for 235/65R18 it reads 3.2% high, 58.2 mph at an indicated 60.
    • 235/50R20 (2026 · XSE, GR SPORT). 235/60R18 is 0.1 in shorter: with a speedometer set for 235/50R20 it reads 0.5% high, 59.7 mph at an indicated 60.
    • 235/65R17 (2026 · LE). 235/60R18 is 0.1 in taller: with a speedometer set for 235/65R17 it reads 0.3% low, 60.2 mph at an indicated 60.

Documents last checked . How we read them and what the marks mean: how we source the numbers. A figure doesn’t match its document? Report a wrong number.

03 / Nearby sizes

Sizes either side of 235/60R18

The nearest common upsizes and the next sizes down on the same wheel, from the stock sizes we cover and the sizes owners usually step up to, and sizes about as tall on another wheel.

Nearest sizes up

Nearest sizes up, compared with 235/60R18
SizeTallinHeightvs 235/60R18Widthvs 235/60R18At an indicated 60true mphCompare
245/60R1829.6+0.5 in+0.4 in61.060.1 to 61.9Compare →
235/65R1830.0+0.9 in±0.0 in61.961.0 to 62.8Compare →
255/60R1830.0+0.9 in+0.8 in61.961.0 to 62.9Compare →

Next sizes down

Next sizes down, compared with 235/60R18
SizeTallinHeightvs 235/60R18Widthvs 235/60R18At an indicated 60true mphCompare
225/60R1828.6−0.5 in−0.4 in59.058.1 to 59.9Compare →
245/55R1828.6−0.5 in+0.4 in59.058.1 to 59.9Compare →

About as tall, other wheels

About as tall, other wheels, compared with 235/60R18
SizeTallinHeightvs 235/60R18Widthvs 235/60R18At an indicated 60true mphCompare
235/55R1929.2+0.1 in±0.0 in60.259.3 to 61.1Compare →
235/65R1729.0−0.1 in±0.0 in59.858.9 to 60.7Compare →
235/50R2029.3+0.1 in±0.0 in60.359.4 to 61.2Compare →
225/75R1629.3+0.2 in−0.4 in60.459.5 to 61.3Compare →

04 / Next

Compare it with your size

Tire size calculator235/60R18 against 245/60R18, or any two sizes: height, speedometer and gearing.Compare sizesTire sizes by vehicleEvery stock size on the trucks and SUVs we cover.Browse sizesHonda CR-V tiresStock tires and wheels by trim, and what bigger tires change on the Honda CR-V.See the tiresToyota RAV4 tiresStock tires and wheels by trim, and what bigger tires change on the Toyota RAV4.See the tires

05 / FAQ

Questions people ask

What is 235/60R18 in inches?

About 29.1x9.3R18: 29.1 in tall and 9.3 in wide on a 18-inch wheel.

Which vehicles come with 235/60R18 tires?

In our data: Honda CR-V (2017–2022) and Toyota RAV4 (2026).

How does 235/60R18 compare with the Toyota RAV4’s other stock sizes?

235/60R18 is 0.9 in shorter: with a speedometer set for 235/65R18 it reads 3.2% high, 58.2 mph at an indicated 60. 235/60R18 is 0.1 in shorter: with a speedometer set for 235/50R20 it reads 0.5% high, 59.7 mph at an indicated 60. 235/60R18 is 0.1 in taller: with a speedometer set for 235/65R17 it reads 0.3% low, 60.2 mph at an indicated 60.

What is the next size up from 235/60R18?

245/60R18: about 0.5 in taller and 0.4 in wider. On a speedometer set for 235/60R18 it reads 1.6% low (61.0 mph at an indicated 60).