225/70R18 Tire Size

Specifications, compatible vehicles, alternative sizes, and comparison links for 225/70R18.

Tire Specifications

225/70R18

Standard Tire Size Notation

225

Section Width (mm)

70

Aspect Ratio (%)

18”

Rim Diameter (in)

Overall Diameter:772.2 mm (30.4”)
Sidewall Height:157.5 mm (6.2”)
Circumference:2425.9 mm
Revolutions/Mile:663

Compatible Vehicles

No vehicles found for this tire size in our database.

Alternative Tire Sizes

Plus/minus sizing options and same-diameter alternatives based on 225/70R18.

Plus Sizing

235/65R18245/60R18

Minus Sizing

215/75R18205/80R18

Same Diameter

215/70R18235/70R18

Compare Tire Sizes

See the difference between 225/70R18 and another size

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