Decoded notation
225 mm / 70% / R / 17 in
Popular Tire Sizes
225/70R17 Tire Size — Dimensions & Revs
Decode 225/70R17 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 height157.5 mm
Rim diameter17 in
Overall diameter746.8 mm
Overall diameter29.40 in
Circumference2346.1 mm
Revolutions per mile686.0
Revolutions per km426.2