Tire Size Calculator
Calculate tire sizes in inches or millimeters and find alternative sizes.
Inches
Millimeters
Results for 275/70R16 Tires
Diameter
31.2"
Width
10.8"
Sidewall
7.6"
Circumference
97.8"
Revs per mile
648
Alternate Tire Sizes
16"
15"
17"
18"
19"
20"
21"
22"
23"
24"
Tire Size
Diameter
Width
Sidewall
Circumference
Revs per mile