Tire Size Page
185/70R13 Tire Size
A 185/70R13 tire is approximately 23.20 inches tall, with a sidewall height of 5.10 inches and about 869.4 revolutions per mile.
TL;DR: 185/70R13 combines a 185 mm section width, a 70% aspect ratio, and a 13-inch wheel diameter.
Quick facts
Diameter
23.20 in
589 mm overall height
Sidewall
5.10 in
130 mm sidewall height
Circumference
72.88 in
1851 mm per rotation
Revs / Mile
869.4
540.2 revs per kilometer
185/70R13 Dimensions
| Measurement | Inches | Millimeters |
|---|---|---|
| Overall diameter | 23.20 | 589 |
| Sidewall height | 5.10 | 130 |
| Section width | 7.28 | 185 |
| Circumference | 72.88 | 1851 |
| Wheel diameter | 13 | 330 |
| Revolutions per mile | 869.4 | — |