185/55 R14 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 R14, which means it fits to a 14 inch/355.6mm diameter wheel. The total circumference of the tyre is mm, which is very similar to 245/50 R20
(2365.62 mm), 175/65 R13
(1752.07 mm), 255/30 R20
(2076.59 mm), 180/60 R17
(2035.12 mm), 255/40 R21
(2316.61 mm), 185/65 R14
(1872.7 mm), 255/55 R19
(2397.35 mm). You can find 185/55 R14 on 8 car models - mainly .
