What units can I convert with EazyUnit?

EazyUnit supports conversions for length, weight, temperature, area, volume, and many more categories.

Is EazyUnit free to use?

Yes, EazyUnit is 100% free for all users.

How accurate are the conversions?

All conversions use up-to-date, verified conversion factors for maximum accuracy.

Wheels & Tires Calculator

Calculate wheel and tire sizes, compare fitment, and convert between metric and imperial units. Useful for car owners, mechanics, and tire shops.

Enter tire and wheel specs to compare sizes or calculate fitment.

Categories

Wheels & Tires Calculator

Original Tire

New Tire

Categories

Wheels & Tires Calculator

Original Tire

New Tire

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Technology & Computing Converters

Industrial & Manufacturing Converters

Wheels & Tires Calculator

Original Tire

New Tire

Common Converters

Engineering Converters

Heat Converters

Fluids Converters

Light Converters

Electricity Converters

Magnetism Converters

Radiology Converters

Other Converters

Medical Converters

Astronomy Converters

Cooking & Baking Converters

Electrical Converters

Automotive Converters

Time Zone Converters

Photography Converters

Environmental Converters

Paper & Print Converters

Jewelry Converters

Clothing & Size Converters

Video & Audio Converters

Regional & Traditional Converters

Asian Measurements

Middle Eastern & African Measurements

Cooking & Recipe Converters

Health & Fitness Converters

Automotive & Transportation Converters

Technology & Computing Converters

Industrial & Manufacturing Converters

Wheels & Tires Calculator

Original Tire

New Tire