185/55 R16 doesn't belong to the most popular dimensions for tyres - there are tyre models available, which can be compared to
325/30 R21,
155/60 R15,
155/65 R13. Let's break down the sizing - 55 is height of the tyre, which is calculated as 55% of the tyre width (185mm), which means the sidewall height has 101.75 mm. The wheel diameter is R16, which means it fits to a 16 inch/406.4mm diameter wheel. The total circumference of the tyre is mm, which is very similar to 265/50 R20
(2428.45 mm), 205/50 R16
(1920.77 mm), 265/75 R16
(2525.53 mm), 205/65 R15
(2034.18 mm), 275/40 R18
(2127.49 mm), 215/40 R18
(1976.69 mm), 275/45 R21
(2453.27 mm). You can find 185/55 R16 on 9 car models - mainly .
