Tire Size Page
295/45R18 Tire Size
A 295/45R18 tire is approximately 28.45 inches tall, with a sidewall height of 5.23 inches and about 708.8 revolutions per mile.
TL;DR: 295/45R18 combines a 295 mm section width, a 45% aspect ratio, and a 18-inch wheel diameter.
Quick facts
Diameter
28.45 in
723 mm overall height
Sidewall
5.23 in
133 mm sidewall height
Circumference
89.39 in
2270 mm per rotation
Revs / Mile
708.8
440.4 revs per kilometer
295/45R18 Dimensions
| Measurement | Inches | Millimeters |
|---|---|---|
| Overall diameter | 28.45 | 723 |
| Sidewall height | 5.23 | 133 |
| Section width | 11.61 | 295 |
| Circumference | 89.39 | 2270 |
| Wheel diameter | 18 | 457 |
| Revolutions per mile | 708.8 | — |