225/60R18 Tire Size Specifications & Compatible Vehicles

Overall Diameter

727.2 mm

Section Width

225 mm

Sidewall Height

135.0 mm

Circumference

2284.6 mm

Revs/Mile

704

Rim Diameter

18"

Inch Equivalent

28.6x8.9R18

Rim Width (ETRTO)

6.5" – 8.5"

Compatible Vehicles

The following vehicles use 225/60R18 tires from the factory:

2025 Audi Q3 Premium Plus 40 TFSI quattro 2024 Audi Q3 Premium Plus 40 TFSI quattro 2023 Audi Q3 Premium Plus 40 TFSI quattro 2022 Audi Q3 Premium Plus 40 TFSI quattro 2025 Ford Maverick Lariat/Tremor 2024 Ford Maverick Lariat/Tremor 2023 Ford Maverick Lariat/Tremor 2022 Ford Maverick Lariat 2025 Lincoln Corsair Standard 2024 Lincoln Corsair Standard 2023 Lincoln Corsair Standard 2022 Lincoln Corsair Standard 2021 Lincoln Corsair Standard 2020 Lincoln Corsair Standard 2025 Mitsubishi Outlander SE 2024 Mitsubishi Outlander SE 2025 Mitsubishi Eclipse Cross ES 2025 Mitsubishi Eclipse Cross SE 2024 Mitsubishi Eclipse Cross ES 2023 Mitsubishi Eclipse Cross ES 2022 Mitsubishi Eclipse Cross ES 2025 Subaru Outback Limited/Touring 2024 Subaru Outback Limited/Touring 2023 Subaru Outback Limited/Touring 2022 Subaru Outback Limited/Touring 2021 Subaru Outback Limited/Touring 2020 Subaru Outback Limited/Touring 2025 Toyota RAV4 XLE 2025 Toyota RAV4 XLE Premium 2025 Toyota RAV4 Adventure/TRD Off-Road 2024 Toyota RAV4 XLE 2024 Toyota RAV4 Adventure/TRD Off-Road 2023 Toyota RAV4 XLE/XLE Premium 2023 Toyota RAV4 Adventure/TRD Off-Road 2022 Toyota RAV4 XLE/XLE Premium 2022 Toyota RAV4 TRD Off-Road 2021 Toyota RAV4 XLE/XLE Premium 2021 Toyota RAV4 Adventure/TRD Off-Road 2020 Toyota RAV4 XLE/Limited 2020 Toyota RAV4 TRD Off-Road 2025 Volvo XC40 Core B4 FWD 2024 Volvo XC40 Core B4 FWD 2023 Volvo XC40 B4 FWD 2022 Volvo XC40 T4 Momentum 2021 Volvo XC40 T4 Momentum 2020 Volvo XC40 T4 Momentum

Alternative Tire Sizes

These tire sizes are within 3% overall diameter of 225/60R18 and may be used as replacements:

295/50R17 Safe 0.1% diff 175/70R19 Safe 0.1% diff 245/50R19 Safe 0.1% diff 245/55R18 Safe 0.1% diff 185/80R17 Safe 0.1% diff 305/40R19 Safe 0.1% diff 275/40R20 Safe 0.1% diff 245/45R20 Safe 0.2% diff 315/35R20 Safe 0.2% diff 245/60R17 Safe 0.2% diff 205/60R19 Safe 0.2% diff 215/75R16 Safe 0.2% diff

Popular Comparisons

See how 225/60R18 compares to other common tire sizes:

225/65R17 vs 225/60R18 Plus-one upgrade same width 215/65R17 vs 225/60R18 Compact SUV plus-one 225/60R18 vs 235/60R18 SUV width upgrade on 18s

Understanding 225/60R18

The tire size 225/60R18 means the tire has a section width of 225mm, an aspect ratio of 60% (the sidewall height is 60% of the width), and fits a 18-inch rim.

Sidewall Height = 225 x 0.6 = 135.0 mm
Overall Diameter = (135.0 x 2) + (18 x 25.4) = 727.2 mm
Circumference = 727.2 x π = 2284.6 mm

Frequently Asked Questions

What vehicles use 225/60R18 tires? ▼

The 225/60R18 tire size is used on 46 vehicle trims including the 2025 Audi Q3, 2024 Audi Q3, 2023 Audi Q3 and 43 more.

What is the diameter of a 225/60R18 tire? ▼

A 225/60R18 tire has an overall diameter of 727.2mm (28.6 inches). The sidewall height is 135.0mm, and the total circumference is 2285mm.

What rim width do I need for 225/60R18 tires? ▼

For 225/60R18 tires, the ETRTO recommended rim width is 7.5". The acceptable range is 6.5" minimum to 8.5" maximum. Using a rim outside this range can cause improper bead seating and unsafe handling.

Can I replace 225/60R18 with a different size? ▼

Yes, as long as the replacement tire overall diameter is within 3% of the 225/60R18 727.2mm diameter. Compatible alternatives include 295/50R17, 175/70R19, 245/50R19. Use our Tire Size Calculator to compare any two sizes.