275/40 R22 - Best tyres 2025 - market overview, tests, reviews

275/40 R22 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 - 40 is height of the tyre, which is calculated as 40% of the tyre width (275mm), which means the sidewall height has 110 mm. The wheel diameter is R22, which means it fits to a 22 inch/558.8mm diameter wheel. The total circumference of the tyre is mm, which is very similar to 225/40 R19(2081.62 mm), 295/25 R20(2059.31 mm), 225/55 R17(2134.08 mm), 295/40 R20(2337.34 mm), 225/65 R17(2275.46 mm), 315/40 R21(2467.41 mm), 235/40 R18(2026.96 mm).