235/50R19 tire size

A 235/50R19 tire is 235 mm wide with a sidewall 50% of its width (117.5 mm), fits a 19-inch rim and has an overall diameter of 718 mm (28.3 in).

DimensionMetricImperial
Section width235 mm9.25 in
Sidewall height117.5 mm4.63 in
Rim diameter482.6 mm19 in
Overall diameter717.6 mm28.25 in
Circumference2,254.4 mm88.76 in
Revolutions444 per km714 per mile

Reading the size 235/50R19

235Width in mm50Aspect ratio (sidewall % of width)RRadial construction19Rim diameter in inches

The load index and speed rating (for example 91V) follow the size on the sidewall. Replacement tires should match or exceed the original load index and speed rating.

Alternative sizes within 3% of 235/50R19

A replacement size should stay within about 3% of the original diameter so the speedometer, ABS and transmission stay accurate. Always check clearance, load index and the vehicle manufacturer's approved sizes.

SizeDiameterDifferenceSpeedo reads 100 → actual
235/55R18716 mm-0.3%99.7Compare
235/60R17714 mm-0.5%99.5Compare
225/70R16721 mm+0.5%100.5Compare
235/65R16712 mm-0.8%99.2Compare
215/65R17711 mm-0.9%99.1Compare
225/65R17724 mm+0.9%100.9Compare
225/60R18727 mm+1.3%101.3
215/70R16707 mm-1.4%98.6

Compare 235/50R19 with any size →

Other 19-inch sizes

225/35R19225/40R19225/55R19235/35R19235/40R19235/45R19235/55R19245/35R19245/40R19245/45R19255/35R19255/40R19255/50R19255/55R19