Tyre size calculator

Equivalent sizes for the 255/60 R17 tyre

Sidewall height 153 mmDiameter 738 mm Circumference 2318 mmRevolutions/km 431

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

16″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
235/70 R16 -0.34 % 99.7 km/h —
255/65 R16 0 % 100.0 km/h —
225/75 R16 +0.83 % 100.8 km/h —
245/70 R16 +1.55 % 101.6 km/h —

17″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
225/65 R17 -1.82 % 98.2 km/h —
275/55 R17 -0.48 % 99.5 km/h —
235/65 R17 -0.07 % 99.9 km/h —
255/60 R17 Your size 0 % 100.0 km/h —
225/70 R17 +1.20 % 101.2 km/h —
245/65 R17 +1.69 % 101.7 km/h —

18″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
225/60 R18 -1.45 % 98.6 km/h —
255/55 R18 -0.03 % 100.0 km/h —
235/60 R18 +0.17 % 100.2 km/h —
285/50 R18 +0.59 % 100.6 km/h 9" – 8" – 8,5" – 9,5" – 10" —
225/65 R18 +1.62 % 101.6 km/h — —
245/60 R18 +1.79 % 101.8 km/h —

19″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
275/45 R19 -1.07 % 98.9 km/h 9" – 8,5" – 9,5" – 10" – 10,5"
225/55 R19 -1.07 % 98.9 km/h —
255/50 R19 -0.03 % 100.0 km/h 8" – 7" – 7,5" – 8,5" – 9"
285/45 R19 +0.17 % 100.2 km/h 9,5" – 9" – 10" – 10,5"
235/55 R19 +0.45 % 100.5 km/h —
265/50 R19 +1.31 % 101.3 km/h 8,5" – 7,5" – 8" – 9" – 9,5"
245/55 R19 +1.93 % 101.9 km/h —

20″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
275/40 R20 -1.34 % 98.7 km/h 9,5" – 9" – 10" – 10,5" – 11"
245/45 R20 -1.27 % 98.7 km/h 8" – 7,5" – 8,5" – 9"
255/45 R20 -0.03 % 100.0 km/h 8,5" – 8" – 9" – 9,5"
265/45 R20 +1.17 % 101.2 km/h 9" – 8,5" – 9,5" – 10"

21″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
285/35 R21 -0.69 % 99.3 km/h 10" – 9,5" – 10,5" – 11"
255/40 R21 -0.07 % 99.9 km/h 9" – 8,5" – 9,5" – 10"
265/40 R21 +1.03 % 101.0 km/h 9,5" – 9" – 10" – 10,5"

22″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
265/35 R22 +0.86 % 100.9 km/h 9,5" – 9" – 10" – 10,5"
275/35 R22 +1.82 % 101.8 km/h 9,5" – 9" – 10" – 10,5" – 11"

Sizes equivalent to 255/60 R17:

235/70 R16255/65 R16225/75 R16245/70 R16225/65 R17275/55 R17235/65 R17225/70 R17245/65 R17225/60 R18255/55 R18235/60 R18285/50 R18225/65 R18245/60 R18275/45 R19225/55 R19255/50 R19285/45 R19235/55 R19265/50 R19245/55 R19275/40 R20245/45 R20

255/60 R17 tyres in stock

View all 6 255/60 R17 tyres ›

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