235/55R19 Tire Size
Dimensions of a 235/55R19 tire in inches and millimeters, with equivalent and plus sizes.
235/55R19 dimensions
A 235/55R19 tire is 235 mm wide with a sidewall that is 55% of the width (129 mm), mounted on a 19-inch rim. Its overall diameter is about 29.18 inches (741 mm), so it is roughly a 29.2-inch tall tire.
| Overall diameter | 29.18 in | 741 mm |
|---|---|---|
| Section width | 9.25 in | 235 mm |
| Sidewall height | 5.09 in | 129.2 mm |
| Rim diameter | 19 in | 483 mm |
| Circumference | 91.7 in | 2328 mm |
| Revolutions | 691 per mile | 430 per km |
Equivalent sizes on a 19-inch rim
These sizes stay within ±3% of the 235/55R19 diameter on the same rim — the range most tire shops use. Not every size is made in every tire model, and only sizes approved for your vehicle (with the right load and speed rating) should be fitted.
| Size | Diameter | mm | Difference |
|---|---|---|---|
| 215/60R19 | 29.16 in | 741 mm | -0.1% |
| 255/50R19 | 29.04 in | 738 mm | -0.5% |
| 225/55R19 | 28.74 in | 730 mm | -1.5% |
| 245/55R19 | 29.61 in | 752 mm | +1.5% |
| 225/60R19 | 29.63 in | 753 mm | +1.6% |
| 245/50R19 | 28.65 in | 728 mm | -1.8% |
| 215/65R19 | 30.00 in | 762 mm | +2.8% |
| 215/55R19 | 28.31 in | 719 mm | -3.0% |
| 255/55R19 | 30.04 in | 763 mm | +3.0% |
Plus and minus sizes
Changing the rim size? These options on 18-, 20- and 21-inch rims keep the overall diameter within ±3%.
| Size | Diameter | mm | Difference |
|---|---|---|---|
| 235/60R18 | 29.10 in | 739 mm | -0.3% |
| 235/50R20 | 29.25 in | 743 mm | +0.3% |
| 255/55R18 | 29.04 in | 738 mm | -0.5% |
| 255/45R20 | 29.04 in | 738 mm | -0.5% |
| 255/40R21 | 29.03 in | 737 mm | -0.5% |
| 235/45R21 | 29.33 in | 745 mm | +0.5% |
| 265/40R21 | 29.35 in | 745 mm | +0.6% |
| 225/45R21 | 28.97 in | 736 mm | -0.7% |
| 265/45R20 | 29.39 in | 746 mm | +0.7% |
| 265/55R18 | 29.48 in | 749 mm | +1.0% |
Compare 235/55R19 with another size →
Frequently asked questions
How tall is a 235/55R19 tire?
About 29.18 inches (741 mm) in overall diameter.
How wide is a 235/55R19 tire?
The section width is 235 mm, about 9.3 inches.
What size can replace 235/55R19?
On the same rim, 215/60R19 is the closest size (-0.1% diameter). Use only sizes approved for your vehicle.
How many revolutions per mile does a 235/55R19 tire make?
About 691 revolutions per mile (430 per km).
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