Tyre size calculator
Equivalent sizes for the 225/40 R19 tyre
Sidewall height 90 mmDiameter 663 mm Circumference 2082 mmRevolutions/km 480
Approved rim widths according to ETRTO: 8" – 7,5" – 8,5" – 9"
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.
18″
| Size | Difference | Actual speed at 100 km/h on the speedometer | ETRTO rims | Tyres in stock |
|---|---|---|---|---|
| 215/45 R18 | -1.80 % | 98.2 km/h | 7" – 7,5" – 8" | |
| 245/40 R18 | -1.42 % | 98.6 km/h | 8,5" – 8" – 9" – 9,5" | |
| 225/45 R18 | -0.46 % | 99.5 km/h | 7,5" – 7" – 8" – 8,5" | |
| 255/40 R18 | -0.23 % | 99.8 km/h | 9" – 8,5" – 9,5" – 10" | |
| 235/45 R18 | +0.92 % | 100.9 km/h | 8" – 7,5" – 8,5" – 9" |
19″
| Size | Difference | Actual speed at 100 km/h on the speedometer | ETRTO rims | Tyres in stock |
|---|---|---|---|---|
| 245/35 R19 | -1.30 % | 98.7 km/h | 8,5" – 8" – 9" – 9,5" | |
| 255/35 R19 | -0.23 % | 99.8 km/h | 9" – 8,5" – 9,5" – 10" | |
| 225/40 R19 Your size | 0 % | 100.0 km/h | 8" – 7,5" – 8,5" – 9" | |
| 235/40 R19 | +1.19 % | 101.2 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 | -1.15 % | 98.9 km/h | 8,5" – 8" – 9" | |
| 255/30 R20 | -0.27 % | 99.7 km/h | 9" – 8,5" – 9,5" | |
| 225/35 R20 | +0.42 % | 100.4 km/h | 8" – 7,5" – 8,5" – 9" | |
| 235/35 R20 | +1.49 % | 101.5 km/h | 8,5" – 8" – 9" – 9,5" |
Sizes equivalent to 225/40 R19:
215/45 R18245/40 R18225/45 R18255/40 R18235/45 R18245/35 R19255/35 R19235/40 R19245/30 R20255/30 R20225/35 R20235/35 R20
225/40 R19 tyres in stock
View all 41 225/40 R19 tyres ›This information is provided for guidance only and does not engage Rupteur's liability in any way.
