Tyre size calculator
Equivalent sizes for the 265/30 R20 tyre
Sidewall height 80 mmDiameter 667 mm Circumference 2095 mmRevolutions/km 477
Approved rim widths according to ETRTO: 9,5" – 9" – 10"
To be approved, a tyre's diameter may differ by no more than 2 %. The vehicle's load and speed indices must also be respected.
19″
| Size | Difference | Actual speed at 100 km/h on the speedometer | ETRTO rims | Tyres in stock |
|---|---|---|---|---|
| 245/35 R19 | -1.94 % | 98.1 km/h | 8,5" – 8" – 9" – 9,5" | |
| 295/30 R19 | -1.10 % | 98.9 km/h | 10,5" – 10" – 11" | |
| 255/35 R19 | -0.88 % | 99.1 km/h | 9" – 8,5" – 9,5" – 10" | |
| 265/35 R19 | +0.15 % | 100.2 km/h | 9,5" – 9" – 10" – 10,5" | |
| 235/40 R19 | +0.53 % | 100.5 km/h | 8,5" – 8" – 9" – 9,5" | |
| 275/35 R19 | +1.22 % | 101.2 km/h | 9,5" – 9" – 10" – 10,5" – 11" | |
| 245/40 R19 | +1.75 % | 101.8 km/h | 8,5" – 8" – 9" – 9,5" |
20″
| Size | Difference | Actual speed at 100 km/h on the speedometer | ETRTO rims | Tyres in stock |
|---|---|---|---|---|
| 245/30 R20 | -1.79 % | 98.2 km/h | 8,5" – 8" – 9" | |
| 295/25 R20 | -1.71 % | 98.3 km/h | 10,5" – 10" – 11" | — |
| 255/30 R20 | -0.91 % | 99.1 km/h | 9" – 8,5" – 9,5" | |
| 265/30 R20 Your size | 0 % | 100.0 km/h | 9,5" – 9" – 10" | |
| 235/35 R20 | +0.84 % | 100.8 km/h | 8,5" – 8" – 9" – 9,5" | |
| 275/30 R20 | +0.91 % | 100.9 km/h | 9,5" – 9" – 10" | |
| 285/30 R20 | +1.79 % | 101.8 km/h | 10" – 9,5" – 10,5" | |
| 245/35 R20 | +1.87 % | 101.9 km/h | 8,5" – 8" – 9" – 9,5" |
Sizes equivalent to 265/30 R20:
245/35 R19295/30 R19255/35 R19265/35 R19235/40 R19275/35 R19245/40 R19245/30 R20295/25 R20255/30 R20235/35 R20275/30 R20285/30 R20245/35 R20
265/30 R20 tyres in stock
View all 7 265/30 R20 tyres ›This information is provided for guidance only and does not engage Rupteur's liability in any way.
