335/80 R20 doesn't belong to the most popular dimensions for summer tyres - there are 0 tyre models available, which can be compared to
155/60 R15,
170/60 R17,
160/60 R14. Let's break down the sizing - 80 is height of the tyre, which is calculated as 80% of the tyre width (335mm), which means the sidewall height has 268 mm. The wheel diameter is R20, which means it fits to a 20 inch/508mm diameter wheel. The total circumference of the tyre is 3279.82 mm, which is very similar to 275/65 R18
(2559.46 mm), 255/70 R18
(2557.88 mm), 235/85 R16
(2531.81 mm), 265/75 R16
(2525.53 mm), 265/70 R17
(2522.07 mm), 285/65 R17
(2520.5 mm), 265/65 R18
(2518.61 mm). There are multiple speed indexes available for summer tyres in 335/80 R20: K
(km/h). The same goes for weight indexes: 150.
