215/55R17 Tire Size
Dimensions of a 215/55R17 tire in inches and millimeters, with equivalent and plus sizes.
215/55R17 dimensions
A 215/55R17 tire is 215 mm wide with a sidewall that is 55% of the width (118 mm), mounted on a 17-inch rim. Its overall diameter is about 26.31 inches (668 mm), so it is roughly a 26.3-inch tall tire.
| Overall diameter | 26.31 in | 668 mm |
|---|---|---|
| Section width | 8.46 in | 215 mm |
| Sidewall height | 4.66 in | 118.2 mm |
| Rim diameter | 17 in | 432 mm |
| Circumference | 82.7 in | 2100 mm |
| Revolutions | 767 per mile | 476 per km |
Equivalent sizes on a 17-inch rim
These sizes stay within ±3% of the 215/55R17 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 |
|---|---|---|---|
| 235/50R17 | 26.25 in | 667 mm | -0.2% |
| 195/60R17 | 26.21 in | 666 mm | -0.4% |
| 205/60R17 | 26.69 in | 678 mm | +1.4% |
| 205/55R17 | 25.88 in | 657 mm | -1.6% |
| 225/55R17 | 26.74 in | 679 mm | +1.6% |
| 225/50R17 | 25.86 in | 657 mm | -1.7% |
| 195/65R17 | 26.98 in | 685 mm | +2.5% |
Plus and minus sizes
Changing the rim size? These options on 16-, 18- and 19-inch rims keep the overall diameter within ±3%.
| Size | Diameter | mm | Difference |
|---|---|---|---|
| 235/45R18 | 26.33 in | 669 mm | +0.1% |
| 205/45R19 | 26.26 in | 667 mm | -0.2% |
| 235/40R19 | 26.40 in | 671 mm | +0.3% |
| 235/55R16 | 26.18 in | 665 mm | -0.5% |
| 215/60R16 | 26.16 in | 664 mm | -0.6% |
| 215/50R18 | 26.46 in | 672 mm | +0.6% |
| 205/65R16 | 26.49 in | 673 mm | +0.7% |
| 225/40R19 | 26.09 in | 663 mm | -0.9% |
| 205/50R18 | 26.07 in | 662 mm | -0.9% |
| 245/55R16 | 26.61 in | 676 mm | +1.1% |
Compare 215/55R17 with another size →
Frequently asked questions
How tall is a 215/55R17 tire?
About 26.31 inches (668 mm) in overall diameter.
How wide is a 215/55R17 tire?
The section width is 215 mm, about 8.5 inches.
What size can replace 215/55R17?
On the same rim, 235/50R17 is the closest size (-0.2% diameter). Use only sizes approved for your vehicle.
How many revolutions per mile does a 215/55R17 tire make?
About 767 revolutions per mile (476 per km).
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