Tire Calculator
Type a tire size and instantly see its diameter, width and sidewall.
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/R
Width (mm)
Aspect %
Rim (in)
Results
Diameter
1062.8
Section width
315
Sidewall
252
Circum.
3339
Revs/km
300
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Available Tires 315/80 R22
No tires found for size 315/80R22