1,113 sizes · 3,275 comparisons
What does your tire size mean in inches?
Type a size to get its height, width, sidewall and revs per mile, the sizes that fit the same rim, and what a swap does to your speedometer.
1,113tire sizes
3,275size comparisons
13–26"rim diameters
±3%the safe-swap rule, checked on every page
Most-searched sizes
- 265/70R1731.6"
- 225/65R1728.5"
- 215/55R1726.3"
- 285/70R1732.7"
- 205/55R1624.9"
- 265/75R1631.6"
- 265/70R1630.6"
- 235/75R1528.9"
- 285/75R1632.8"
- 235/65R1729.0"
- 215/60R1626.2"
- 275/70R1833.2"
- 225/50R1725.9"
- 245/75R1630.5"
- 195/65R1525.0"
- 275/65R2034.1"
- 275/55R2031.9"
- 225/45R1725.0"
- 265/65R1730.6"
- 245/70R1730.5"
- 235/55R1929.2"
- 245/45R2028.7"
- 255/70R1832.1"
- 315/70R1734.4"
By rim diameter
Tools
Tire size calculator — compare any two sizes. Metric ↔ inch chart — which sizes are 33s, 35s and 37s. All sizes by rim.