Decoded notation
225 mm / 65% / R / 16 in
Popular Tire Sizes
225/65R16 Tire Size — Dimensions & Revs
Decode 225/65R16 and calculate nominal width, sidewall, overall diameter, circumference and revolutions.
Calculated dimensions are nominal values based on tire-size notation; actual measured dimensions vary.
Width225 mm
Sidewall height146.3 mm
Rim diameter16 in
Overall diameter698.9 mm
Overall diameter27.52 in
Circumference2195.7 mm
Revolutions per mile733.0
Revolutions per km455.4