Decoded notation
235 mm / 55% / R / 17 in
Popular Tire Sizes
235/55R17 Tire Size — Dimensions & Revs
Decode 235/55R17 and calculate nominal width, sidewall, overall diameter, circumference and revolutions.
Calculated dimensions are nominal values based on tire-size notation; actual measured dimensions vary.
Width235 mm
Sidewall height129.3 mm
Rim diameter17 in
Overall diameter690.3 mm
Overall diameter27.18 in
Circumference2168.6 mm
Revolutions per mile742.1
Revolutions per km461.1