235/45R18 Tires
Find out if 235/45R18 fits your vehicle. Check out 235/45R18 tire size specifications and suggested replacement sizes.
What are 235/45R18 dimensions?
235/45R18 tire has a section width of 9.3 inches, a rim diameter of 18 inches, a sidewall height of 4.2 inches, an overall diameter of 26.3 inches, and a circumference of 82.6 inches, making 767 revolutions per mile.

9.3"
26.3"


82.6"
18"
4.2"
767 Revs/Mile
Metric | Inches | |
---|---|---|
Overall Diameter | 669 mm | 26.3" |
Tread Width | 235 mm | 9.3" |
Aspect Ratio | 45 % | |
Rim Diameter | 457.2 mm | 18" |
Sidewall Height | 106 mm | 4.2" |
Circumference | 2100.7 mm | 82.6" |
Revolutions | 476 per km | 767 per mile |
What is 235/45R18 in inches?
235/45R18 in inches is equivalent to 26.3x9.3R18.
What are replacement tire sizes for 235/45R18?
Replacement tires have to be within 3% of the original tire's overall diameter to ensure safe drive and proper speedometer readings. Below is a list of similar tire sizes that are within optimal characteristics of the original 235/45R18 size.
- P225/45R18
- P245/40R18
- P235/45R18
- P225/50R18
- 245/45R18
- 245/40R18
- P245/45R18
- 225/45R18
- 225/50R18
- P245/40R19
- 225/40R19
- P245/35R19
- P225/45R19
- P225/40R19
- 225/45R19
- 245/40R19
- 245/35R19
- P235/40R19
- 235/40R19
- P225/40R20
- P225/35R20
- P245/35R20
- 235/30R20
- 225/35R20
- 245/35R20
- 245/30R20
- 235/35R20
- 225/40R20
- P235/35R20
What cars does 235/45R18 tire size fit?
There are 38 car models that use 235/45R18 as original equipment tire size. Select your vehicle model for more details.
- Aston Martin V8 Vantage Tire Size
- Chrysler 200 Tire Size
- Ford Fusion Tire Size
- Honda Accord Tire Size
- Honda Clarity Tire Size
- Hyundai Kona Tire Size
- Hyundai Sonata Tire Size
- Infiniti G35 Tire Size
- Infiniti M45 Tire Size
- Kia K5 Tire Size
- Kia Optima Tire Size
- Kia Seltos Tire Size
- Kia Soul Tire Size
- Lexus ES250 Tire Size
- Lexus ES300h Tire Size
- Lexus ES350 Tire Size
- Lexus GS Turbo Tire Size
- Lexus GS200t Tire Size
- Lexus GS300 Tire Size
- Lexus GS350 Tire Size
- Lexus GS450h Tire Size
- Lexus IS300 Tire Size
- Lexus RC Turbo Tire Size
- Lexus RC200t Tire Size
- Lexus RC300 Tire Size
- Lexus RC350 Tire Size
- Porsche 718 Boxster Tire Size
- Porsche 718 Cayman Tire Size
- Porsche Boxster Tire Size
- Porsche Cayman Tire Size
- Saab 9-3 Tire Size
- Tesla Model 3 Tire Size
- Toyota Avalon Tire Size
- Toyota Camry Tire Size
- Volkswagen Beetle Tire Size
- Volkswagen Passat Tire Size
- Volvo S60 Tire Size
- Volvo V60 Tire Size