Metric / Inch Tire Size Converter
Enter your tire size information into one side of the tire size converter below to convert metric tire sizes to inches or inch tire sizes to their metric equivalents.
Enter your tire size information into one side of the tire size converter below to convert metric tire sizes to inches or inch tire sizes to their metric equivalents.
While standard SAE tire sizes are easy to understand (a 35x12.5016 tire runs 35 inches tall by 12.5 inches wide for a 16 inch wheel), many popular tires, particularly those under 35" tall, use harder to visualize metric dimensions (a 315/75R16 tire is 315 mm wide with a sidewall height that is 75% of the width for a 16 inch wheel). Converting a metric tire to inches can be done with the equation below, however, the above calculator is much easier!


Crawlpedia is proudly supported by Filthy Motorsports, a specialty offroad racing and 4x4 parts shop in Boulder, Colorado.
For the latest offroad news, product reviews, coupon codes, and more, check out the AllCrawl.com offroad forum.
To find the street legal laws for your state including maximum suspension lift heights and tire size rules visit LiftLaws.com