Tyre size calculator

Equivalent sizes for the 315/35 R20 tyre

Sidewall height 110 mmDiameter 729 mm Circumference 2289 mmRevolutions/km 437

Approved rim widths according to ETRTO: 11" – 10,5" – 11,5" – 12" – 12,5"

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.

Tyre size equivalents

19″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
295/40 R19 -1.36 % 98.6 km/h 10,5" – 10" – 11" – 11,5"
285/45 R19 +1.46 % 101.5 km/h 9,5" – 9" – 10" – 10,5"

20″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
295/35 R20 -1.92 % 98.1 km/h 10,5" – 10" – 11" – 11,5"
305/35 R20 -0.94 % 99.1 km/h 11" – 10" – 10,5" – 11,5" – 12" —
315/35 R20 Your size 0 % 100.0 km/h 11" – 10,5" – 11,5" – 12" – 12,5"

21″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
325/30 R21 0 % 100.0 km/h 11,5" – 11" – 12"
285/35 R21 +0.59 % 100.6 km/h 10" – 9,5" – 10,5" – 11"
295/35 R21 +1.57 % 101.6 km/h 10,5" – 10" – 11" – 11,5"

22″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
315/25 R22 -1.67 % 98.3 km/h 11,5" – 11" – 12" —
295/30 R22 +1.01 % 101.0 km/h 10,5" – 10" – 11"

Sizes equivalent to 315/35 R20:

295/40 R19285/45 R19295/35 R20305/35 R20325/30 R21285/35 R21295/35 R21315/25 R22295/30 R22

315/35 R20 tyres in stock

View all 15 315/35 R20 tyres ›

This information is provided for guidance only and does not engage Rupteur's liability in any way.